CN212525829U - Reinforcing bar net piece welding equipment - Google Patents
Reinforcing bar net piece welding equipment Download PDFInfo
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- CN212525829U CN212525829U CN202020944950.0U CN202020944950U CN212525829U CN 212525829 U CN212525829 U CN 212525829U CN 202020944950 U CN202020944950 U CN 202020944950U CN 212525829 U CN212525829 U CN 212525829U
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Abstract
The utility model relates to the technical field of reinforcing mesh welding, in particular to reinforcing mesh welding equipment, which comprises a frame, a longitudinal bar guide frame, a welding mechanism, a special-shaped transverse bar positioning mechanism, a net pulling mechanism and a net connecting mechanism, wherein a guide rail extending along a first direction is arranged on the frame; the plurality of longitudinal rib guide frames are slidably arranged on the guide rail; the welding mechanisms are in one-to-one correspondence with the longitudinal rib guide frames and are fixed on the longitudinal rib guide frames; the special-shaped transverse rib positioning mechanism stretches across the upper parts of the plurality of welding mechanisms along the first direction; the net pulling mechanism is arranged at the downstream of the longitudinal rib guide frame, and the net connecting mechanism is arranged at the downstream of the net pulling mechanism. The position of each longitudinal bar guide frame on the rack can be adjusted according to the requirement of the longitudinal bar interval, the net pulling mechanism can position the transverse bars according to the requirement of the transverse bar interval, and the special-shaped part of the special-shaped transverse bar can be positioned on the special-shaped transverse bar positioning mechanism, so that the special-shaped transverse bar can adapt to meshes of different shapes and specifications, and welding finished products are diversified.
Description
Technical Field
The utility model relates to a reinforcing bar net piece welding technical field especially relates to a reinforcing bar net piece welding equipment.
Background
The reinforcing bar net is used in fields such as bridge construction, high-speed railway, building in a large number, and reinforcing bar net welding production line includes: the longitudinal rib pay-off rack is used for containing longitudinal ribs in a wire rod form, the longitudinal ribs are straightened through the wire arranging and straightening mechanism, then enter the storage device through the traction mechanism, are straightened through the terminal, reach the host mechanism through the stepping mechanism, and are welded with pre-straightened transverse ribs falling down through the blanking mechanism, the mesh shearing machine is used for cutting off according to the length of the mesh, and the mesh overturning mechanism is used for overturning the mesh.
The reinforcing mesh welding production line in the prior art has the following defects: the transverse bars of the equipment are automatically blanked, only pre-straightened bars can be blanked, only standard meshes can be welded, and the equipment has the advantages of large structure, wide occupied area, high cost and single product.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforcing bar net piece welding equipment to solve the technical problem that can only weld standard net piece that exists among the prior art.
To achieve the purpose, the utility model adopts the following technical proposal:
a mesh-sheet welding apparatus, comprising:
the device comprises a rack, a first guide rail and a second guide rail, wherein the rack is provided with the guide rail extending along a first direction;
the plurality of longitudinal rib guide frames are arranged on the guide rail in a sliding manner, longitudinal rib guide grooves extending along a second direction are formed in the longitudinal rib guide frames, and the second direction is perpendicular to the first direction;
the welding mechanisms correspond to the longitudinal rib guide frames one by one and are fixed on the longitudinal rib guide frames;
the special-shaped transverse rib positioning mechanism stretches across the plurality of welding mechanisms along the first direction and is used for positioning special-shaped parts of transverse ribs;
the net hauling mechanism with connect the net mechanism, the net hauling mechanism set up in indulge the low reaches of muscle leading truck, connect the net mechanism set up in the low reaches of net hauling mechanism, the net hauling mechanism is used for treating the main part of the horizontal muscle of welded and fixes a position to and be used for progressively will weld the horizontal muscle of accomplishing and indulge the muscle and remove to connecing the net mechanism, connect the net mechanism to be used for accepting the welding the completion indulge muscle and horizontal muscle.
As the preferred technical scheme of reinforcing bar net piece welding equipment, welding mechanism includes:
the welding upper frame is positioned above the longitudinal rib guide frame, the welding lower frame is positioned below the longitudinal rib guide frame, the welding upper frame and the welding lower frame are rotationally connected through a pin shaft, and the pin shaft is fixed on the longitudinal rib guide frame;
the telescopic rod of the welding cylinder is rotationally connected with the first end of the upper welding frame, and the cylinder body of the welding cylinder is rotationally connected with the first end of the lower welding frame;
the upper electrode is connected to the second end of the welding upper frame, and the lower electrode is connected to the second end of the welding lower frame.
As a preferred technical scheme of the reinforcing mesh welding equipment, the special-shaped transverse rib positioning mechanism comprises a positioning plate and an adjusting assembly, the positioning plate extends along the first direction, the special-shaped part of the transverse rib can abut against the positioning surface of the positioning plate, and the adjusting assembly can adjust the height of the positioning plate relative to the horizontal plane and the angle of the positioning surface relative to the horizontal plane.
As the preferred technical scheme of reinforcing bar net piece welding equipment, the adjusting part includes:
the two fixing plates are arranged at intervals along the first direction, the plurality of welding mechanisms are positioned between the two fixing plates, and the fixing plates are connected to the rack;
the two height adjusting plates correspond to the two fixing plates one by one, the lower ends of the height adjusting plates are rotatably connected with the fixing plates, the positioning plate is connected between the two height adjusting plates, a first strip-shaped hole is formed in each height adjusting plate, a first connecting hole is formed in each positioning plate, and a first connecting piece is connected with the height adjusting plates and the positioning plate through the first strip-shaped holes and the first connecting holes;
two angle adjusting plates, angle adjusting plate's one end with the fixed plate is connected, the other end with height adjusting plate connects, angle adjusting plate is last to have seted up second bar hole, height adjusting plate is last to have seted up the second connecting hole, and the second connecting piece passes through second bar hole with the second connecting hole is connected angle adjusting plate with height adjusting plate.
As the preferred technical scheme of reinforcing bar net piece welding equipment, the net pulling mechanism includes:
a trawl bar extending in the first direction;
the net pulling hooks are arranged on one side, facing the longitudinal bar guide frame, of the net pulling beam at intervals and used for positioning the main body part of the transverse bar to be welded;
and the net pulling cylinder is fixed on the rack, the telescopic end of the net pulling cylinder is connected with the net pulling beam, and the net pulling cylinder can drive the net pulling beam to move along the second direction.
As the preferred technical scheme of reinforcing bar net piece welding equipment, the net pulling mechanism further comprises a limiting column and a buffer, a net pulling seat is fixed on the net pulling beam, the limiting column is arranged on one side, back to the longitudinal bar guide frame, of the net pulling seat, and the buffer is fixed on the rack and is opposite to the limiting column.
As a preferred technical scheme of the steel mesh welding equipment, the net connecting mechanism comprises two net connecting side frames, the two net connecting side frames are arranged at intervals along the first direction, and the distance between the two net connecting side frames and the height of the net connecting side frames from the ground can be adjusted.
As the preferred technical scheme of reinforcing bar net piece welding equipment, reinforcing bar net piece welding equipment still includes indulges the muscle and holds the work or material rest, it arranges in to indulge muscle to hold the work or material rest indulge the upper reaches of muscle leading truck, it is used for holding and indulges the muscle to indulge muscle and hold the work or material rest.
As a preferred technical scheme of the reinforcing mesh welding equipment, the longitudinal bar containing frame comprises a frame main body and a sliding beam connected with the frame main body in a sliding manner, and the sliding beam can slide on the frame main body along the second direction.
As an optimal technical scheme of the steel mesh welding equipment, the steel mesh welding equipment further comprises a transverse rib containing rack, the transverse rib containing rack transversely spans above the welding mechanism along the first direction and is located at the upstream of the special-shaped transverse rib positioning mechanism, and the transverse rib containing rack is used for containing transverse ribs.
The utility model has the advantages that:
the utility model provides a reinforcing mesh welding device, which comprises a frame, a longitudinal bar guide frame, a welding mechanism, a special-shaped transverse bar positioning mechanism, a net pulling mechanism and a net connecting mechanism, wherein the frame is provided with a guide rail extending along a first direction; the plurality of longitudinal rib guide frames are slidably arranged on the guide rail, longitudinal rib guide grooves extending along a second direction are formed in the longitudinal rib guide frames, and the second direction is perpendicular to the first direction; the welding mechanisms are in one-to-one correspondence with the longitudinal rib guide frames and are fixed on the longitudinal rib guide frames; the special-shaped transverse rib positioning mechanism stretches across the upper parts of the plurality of welding mechanisms along the first direction and is used for positioning the special-shaped part of the transverse rib; the net pulling mechanism is arranged at the downstream of the longitudinal rib guide frame, the net connecting mechanism is arranged at the downstream of the net pulling mechanism, the net pulling mechanism is used for positioning a main body part of a transverse rib to be welded and is used for gradually moving the transverse rib and the longitudinal rib which are welded to the net connecting mechanism, and the net connecting mechanism is used for receiving the longitudinal rib and the transverse rib which are welded to the net connecting mechanism.
Indulge the muscle leading truck and can remove in the frame, can adjust every position of indulging the muscle leading truck in the frame according to indulging muscle interval requirement, the mechanism of drawing the net can fix a position horizontal muscle according to horizontal muscle interval requirement to horizontal muscle of dysmorphism, its dysmorphism part can be positioned on horizontal muscle positioning mechanism of dysmorphism, from this, the net piece of adaptable different shapes specifications, the welding finished product is diversified, and simple structure, equipment cost are low.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the reinforcing mesh welding device of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a top view of the reinforcing mesh welding device of the present invention;
FIG. 4 is a view of FIG. 3 taken along the direction B-B;
FIG. 5 is an enlarged view of a portion of FIG. 4 at C;
FIG. 6 is a schematic of the structure of a standard mesh;
FIG. 7 is a schematic view of a U-shaped mesh;
fig. 8 is a schematic view of the structure of an L-shaped mesh.
In the figure:
10-a frame; 11-a sliding part;
20-longitudinal bar containing frame; 21-a frame body; 22-a sliding beam;
30-longitudinal bar guide frame;
40-a welding mechanism; 41-welding an upper frame; 42-welding a lower frame; 43-welding the cylinder; 44-an upper electrode; 45-lower electrode; 46-a transformer;
50-transverse bar material containing frame;
60-a special-shaped transverse rib positioning mechanism; 61-a positioning plate; 62-fixing plate; 63-a height adjustment plate; 631-a first strip aperture; 64-angle adjusting plate; 641-second strip holes;
70-a net pulling mechanism; 71-a net pulling cylinder; 72-a net pulling beam; 73-net-pulling hook; 74-a net pulling seat; 75-a spacing post; 76-a buffer; 77-guide beam; 78-a guide wheel; 79-a spacing column placing seat;
80-a net connecting mechanism; 81-net-connected side frame; 82-connecting a net support frame; 83-support columns; 831-a fixed part; 832-adjusting part; 833-fastening the nut;
90-foot pedal;
100-longitudinal ribs; 200-transverse ribs; 201-a body portion; 202-a shaped portion.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in fig. 1 to 5, the utility model provides a reinforcing mesh welding device, which comprises a frame 10, a longitudinal bar guiding frame 30, a welding mechanism 40, a special-shaped transverse bar positioning mechanism 60, a net pulling mechanism 70 and a net connecting mechanism 80, wherein the frame 10 is provided with a guide rail extending along a first direction (i.e. the direction indicated by E-E in fig. 1); the plurality of longitudinal rib guide frames 30 are slidably disposed on the guide rail, and the longitudinal rib guide frames 30 are provided with longitudinal rib guide grooves extending along a second direction (i.e., a direction indicated by D-D in fig. 1), the second direction being perpendicular to the first direction; the plurality of welding mechanisms 40 correspond to the plurality of longitudinal bar guide frames 30 one by one, the welding mechanisms 40 are fixed on the longitudinal bar guide frames 30, and the welding mechanisms 40 are used for welding the longitudinal bars 100 and the transverse bars 200; the special-shaped transverse rib positioning mechanism 60 stretches across the plurality of welding mechanisms 40 along the first direction, and the special-shaped transverse rib positioning mechanism 60 is used for positioning the special-shaped part 202 of the transverse rib 200; the net pulling mechanism 70 is arranged at the downstream of the longitudinal rib guide frame 30, the net connecting mechanism 80 is arranged at the downstream of the net pulling mechanism 70, the net pulling mechanism 70 is used for positioning the main body part 201 of the transverse rib 200 to be welded and gradually moving the transverse rib 200 and the longitudinal rib 100 which are welded to the net connecting mechanism 80, and the net connecting mechanism 80 is used for receiving the longitudinal rib 100 and the transverse rib 200 which are welded. It should be noted that, for the standard transverse bar 200 (i.e. the transverse bar 200 in the form of a straight bar), it only includes the main body portion 201; for the shaped transverse bar 200 (e.g., L-shaped transverse bar 200, U-shaped transverse bar 200, etc.), it includes a main portion 201 (i.e., a horizontal portion of the L-shaped transverse bar 200 or U-shaped transverse bar 200) and a shaped portion 202 (i.e., a vertical portion of the L-shaped transverse bar 200 or U-shaped transverse bar 200).
Indulge muscle leading truck 30 and can move in frame 10, can adjust every position of indulging muscle leading truck 30 on frame 10 according to indulging 100 interval requirements of muscle, the mechanism of drawing the net 70 can fix a position horizontal muscle 200 according to horizontal muscle 200 interval requirements, and to horizontal muscle 200 of dysmorphism, its dysmorphism part 202 can be positioned on horizontal muscle positioning mechanism 60 of dysmorphism, from this, the net piece of adaptable different shapes specifications, the welding finished product is diversified, and simple structure, equipment cost is low.
Specifically, the welding mechanism 40 includes a welding upper frame 41, a welding lower frame 42, a welding cylinder 43, an upper electrode 44, and a lower electrode 45, the welding upper frame 41 is located above the longitudinal bar guide frame 30, the welding lower frame 42 is located below the longitudinal bar guide frame 30, the welding upper frame 41 and the welding lower frame 42 are rotatably connected by a pin shaft, and the pin shaft is fixed on the longitudinal bar guide frame 30; the telescopic rod of the welding cylinder 43 is rotatably connected with the first end of the welding upper frame 41, and the cylinder body of the welding cylinder 43 is rotatably connected with the first end of the welding lower frame 42; the upper electrode 44 is connected to the second end of the welding upper frame 41, and the lower electrode 45 is connected to the second end of the welding lower frame 42; the upper electrode 44 and the lower electrode 45 are connected to a transformer 46 fixed to the frame 10. The welding cylinder 43 can control the separation and closing of the upper electrode 44 and the lower electrode 45, and welding can be performed when the upper electrode 44 and the lower electrode 45 are in close contact. Further, the welding mechanism 40 further includes a spring plate, one end of the spring plate is fixed on the longitudinal rib guide frame 30, the other end of the spring plate extends in the direction of the longitudinal rib guide groove, and the spring plate can support the longitudinal rib 100 to press in the longitudinal rib guide groove under the action of elastic force. Through setting up the shell fragment, can improve the steadiness of indulging muscle 100 in indulging the muscle guide way.
Indulge muscle leading truck 30 and frame 10 and pass through the fastener and can dismantle and be connected, can will indulge muscle leading truck 30 and frame 10 fixed connection when indulging muscle leading truck 30 and sliding along frame 10 and target in place, stability when improving the welding mechanism 40 welding. The longitudinal rib guide frame 30 is provided with a first connecting portion which is U-shaped, the frame 10 is provided with a second connecting portion which is flat and extends along a first direction, the second connecting portion is located on the inner side of the first connecting portion, and the fastener is used for connecting the first connecting portion and the second connecting portion. Through the above arrangement, the connection between the longitudinal bar guide frame 30 and the frame 10 can be facilitated. Preferably, the fastener is the jackscrew, and the jackscrew hole has been seted up to the first lateral part of first connecting portion, and the jackscrew can with jackscrew jogged joint, and the one end of jackscrew can pass the jackscrew hole and tightly connect in the second lateral part of first connecting portion with second connecting portion top, connects simply reliably.
Specifically, the shaped transverse rib positioning mechanism 60 includes a positioning plate 61 and an adjusting component, the positioning plate 61 is extended along the first direction, the shaped portion 202 of the transverse rib 200 can abut against the positioning surface of the positioning plate 61, and the adjusting component can adjust the height of the positioning plate 61 relative to the horizontal plane and the angle of the positioning surface relative to the horizontal plane.
More specifically, the adjusting assembly includes two fixing plates 62, a height adjusting plate 63 and an angle adjusting plate 64, the two fixing plates 62 are spaced apart along a first direction, the plurality of welding mechanisms 40 are located between the two fixing plates 62, and the fixing plates 62 are connected to the frame 10; the two height adjusting plates 63 correspond to the two fixing plates 62 one by one, the lower ends of the height adjusting plates 63 are rotatably connected with the fixing plates 62, the positioning plate 61 is connected between the two height adjusting plates 63, the height adjusting plates 63 are provided with first strip-shaped holes 631, the positioning plate 61 is provided with first connecting holes, and first connecting pieces are connected with the height adjusting plates 63 and the positioning plate 61 through the first strip-shaped holes 631 and the first connecting holes; one end of the angle adjusting plate 64 is connected with the fixing plate 62, the other end of the angle adjusting plate 64 is connected with the height adjusting plate 63, a second strip-shaped hole 641 is formed in the angle adjusting plate 64, a second connecting hole is formed in the height adjusting plate 63, and the second connecting piece is connected with the angle adjusting plate 64 and the height adjusting plate 63 through the second strip-shaped hole 641 and the second connecting hole. The height of the positioning plate 61 relative to the horizontal plane can be adjusted by adjusting the connecting position of the first connecting piece and the first strip-shaped hole 631, the angle of the positioning surface of the positioning plate 61 relative to the horizontal plane can be adjusted by adjusting the connecting position of the second connecting piece and the second strip-shaped hole 641, and the adjusting mode is simple.
Further, the positioning surface of the positioning plate 61 is provided with a magnet, and when the special-shaped portion 202 of the transverse rib 200 is positioned, the magnet can adsorb the special-shaped portion 202 of the transverse rib 200, so as to better position the transverse rib 200.
Specifically, the net pulling mechanism 70 comprises a net pulling beam 72, a net pulling hook 73 and a net pulling cylinder 71, wherein the net pulling beam 72 extends along a first direction; the net pulling hooks 73 are connected to the net pulling beam 72, hook portions of the net pulling hooks 73 are arranged facing the longitudinal rib guide frame 30, connecting grooves extending in the first direction are formed in the net pulling beam 72, third connecting holes are formed in the net pulling hooks 73, third connecting pieces are connected with the net pulling hooks 73 and the net pulling beam 72 through the third connecting holes and the connecting grooves, and the distance and the span between the net pulling hooks 73 can be adjusted by adjusting the connecting positions of the third connecting pieces and the connecting grooves, so that the net pulling hook 73 is suitable for transverse ribs 200 with different lengths; the net pulling cylinder 71 is fixed on the rack 10, the telescopic end of the net pulling cylinder 71 is connected with the net pulling beam 72, the net pulling cylinder 71 can drive the net pulling beam 72 to move along the second direction, so that the net pulling hook 73 is driven to move along the second direction, when the net pulling cylinder 71 extends out, the net pulling hook 73 is positioned beside the lower electrode 45 and can position the main body part 201 of the transverse rib 200 to be welded, and when the net pulling cylinder 71 retracts, the net pulling hook 73 can drive the welded grids to move towards the direction of the net receiving mechanism 80.
By controlling the retracting stroke of the net pulling cylinder 71, the moving distance of the grid towards the net connecting mechanism 80 can be controlled, so that the position of the next transverse bar 200 to be welded on the longitudinal bar 100 is controlled. Since the stroke of the cylinder is generally fixed, in this embodiment, the net pulling mechanism 70 further includes a limiting column 75 and a buffer 76, the net pulling beam 72 is fixed with the net pulling seat 74, the limiting column 75 is disposed on a side of the net pulling seat 74 opposite to the longitudinal rib guide frame 30, and the buffer 76 is fixed on the frame 10 and is disposed opposite to the limiting column 75. When the net pulling cylinder 71 retracts, the limiting columns 75 abut against the buffer 76 to limit the stroke of the net pulling cylinder 71, and the limiting columns 75 with different lengths can be arranged according to the distance requirement of the transverse ribs 200. Preferably, a limiting column placing seat 79 is fixed on the machine frame 10, and a plurality of limiting columns 75 with different lengths are placed in the limiting column placing seat 79 so as to meet the requirement of the distance between different transverse bars 200 and be convenient to take and place.
Further, the net drawing mechanism 70 further comprises a guide wheel 78 and a guide beam 77, the guide wheel 78 is disposed on the net drawing seat 74, one end of the guide beam 77 is fixed on the frame 10, the other end of the guide beam 77 extends in the second direction, and the guide wheel 78 can slide along the guide beam 77. With the above arrangement, the net pulling beam 72 can be guided when the net pulling cylinder 71 drives the net pulling beam 72, and the stability of movement of the net pulling beam 72 can be increased.
Specifically, the net connecting mechanism 80 includes two net connecting side frames 81, the two net connecting side frames 81 are arranged at intervals along the first direction, and the distance between the two net connecting side frames 81 and the height of the net connecting side frame 81 from the ground can be adjusted. In this embodiment, the net connecting side frames 81 are supported by two supporting columns 83, each supporting column 83 includes a fixing portion 831 and an adjusting portion 832, the lower end of the fixing portion 831 is supported on the ground or the frame 10, an adjusting hole is formed in the upper end of the fixing portion 831, the adjusting portion 832 can move along the adjusting hole, a fastening nut 833 used for fixing the adjusting portion 832 and the fixing portion 831 is arranged on the adjusting portion 832, the height of the supporting column 83 can be adjusted by adjusting the position of the adjusting portion 832 in the adjusting hole, so that the height of the net connecting side frame 81 from the ground is adjusted, and in addition, the supporting columns 83 can move on the ground or the frame 10 to adjust the distance between the two net connecting side frames 81. Further, the net connecting mechanism 80 further comprises a net connecting support frame 82 arranged between the two net connecting side frames 81, the net connecting support frame 82 is also supported by the two support columns 83, and the net connecting support frame 82 is additionally arranged between the two net connecting side frames 81, so that the welded longitudinal ribs 100 and the welded transverse ribs 200 can be stably connected. In this embodiment, two support columns 83 supporting the net receiving side frame 81 and the net receiving support frame 82, one support column 83 is a first support column 83 close to the longitudinal rib guide frame 30, the other support column 83 is a second support column 83 far from the longitudinal rib guide frame 30, the lower end of the fixing portion 831 of the first support column 83 is supported on the frame 10, the lower end of the fixing portion 831 of the second support column 83 is supported on the ground, the lower end of the fixing portion 831 of the first support column 83 is U-shaped, the frame 10 is provided with the sliding portion 11 extending along the first direction, the lower end of the fixing portion 831 of the first support column 83 is slidably disposed on the sliding portion 11, after the fixing portion slides in place, the first support column 83 and the frame 10 can be fixed through a jackscrew, and the second support portion can be directly adjusted to a fixed position on the ground.
Furthermore, the utility model provides a reinforcing bar net piece welding equipment still includes to indulge the muscle and holds the work or material rest 20, indulges the muscle and holds the work or material rest 20 and set up in the upper reaches of indulging the muscle 100 guide frame, indulges the muscle and holds the work or material rest 20 and be used for holding and indulge muscle 100. It can be understood that the longitudinal ribs 100 are disposed on the longitudinal rib accommodating frame 20 to extend in the second direction, so that the longitudinal ribs 100 on the longitudinal rib accommodating frame 20 are transferred to the longitudinal rib guide grooves. Specifically, indulge muscle and hold work or material rest 20 and include frame main part 21 and with frame main part 21 sliding connection's sliding beam 22, sliding beam 22 can slide along the second direction on frame main part 21 for indulge muscle and hold work or material rest 20 can adapt to the muscle 100 of indulging of different length through setting up sliding beam 22.
Reinforcing bar net piece welding equipment still includes horizontal muscle and holds work or material rest 50, and horizontal muscle holds work or material rest 50 stretches over in welding mechanism 40's top along the first direction, and is located the upper reaches of horizontal muscle positioning mechanism 60 of dysmorphism, and horizontal muscle holds work or material rest 50 is used for holding horizontal muscle 200.
The utility model provides a reinforcing bar net piece welding equipment's working process as follows:
the welding cylinder 43 is driven to retract, so that the upper electrode 44 and the lower electrode 45 are separated;
adjusting the position of a longitudinal rib guide frame 30 on a guide rail according to the requirement of the distance between longitudinal ribs 100, manually threading the longitudinal ribs 100 placed on a longitudinal rib containing rack 20, penetrating the longitudinal ribs into longitudinal rib guide grooves, enabling the front ends of the longitudinal ribs 100 to reach the position between an upper electrode 44 and a lower electrode 45, and enabling elastic sheets to fix the longitudinal ribs 100 after the longitudinal ribs 100 penetrate in place;
the net pulling cylinder 71 is driven to be in an extending state, the net pulling hook 73 is positioned beside the lower electrode 45, the limiting column 75 with proper length is replaced according to the requirement of the distance between the transverse ribs 200, and the distance between the two net connecting side frames 81 in the net connecting mechanism 80 is adjusted according to the length of the transverse ribs 200;
the transverse rib 200 placed on the transverse rib containing rack 50 is placed on the longitudinal rib 100, for the straight transverse rib 200, the transverse rib 200 is directly placed on the longitudinal rib 100 along the net pulling hook 73, for the special transverse rib 200, the main body part 201 is placed on the longitudinal rib 100 along the net pulling hook 73, then the special part 202 is leaned against the positioning plate 61 of the special transverse rib positioning mechanism 60 and is adsorbed and fixed by the positioning magnet;
the welding cylinder 43 is driven to extend out, the upper electrode 44 and the lower electrode 45 are closed to weld the longitudinal ribs 100 and the transverse ribs 200, after welding of one transverse rib 200 is completed, the welding cylinder 43 retracts to enable the upper electrode 44 and the lower electrode 45 to be opened, then the net pulling cylinder 71 retracts, the net pulling hook 73 drives the grids which are welded to move together, and the grids which are welded are sent to the net receiving mechanism 80;
the net pulling cylinder 71 extends out again, so that the net pulling hook 73 reaches the side of the lower electrode 45, the next transverse rib 200 is positioned, then the next transverse rib 200 is placed on the longitudinal rib 100, the next grid is welded, the whole net sheet is welded in the same way, and the net sheets with various specifications such as a standard net (see fig. 6), a U-shaped net (see fig. 7), an L-shaped net (see fig. 8) and the like can be welded.
Preferably, a foot switch 90 is provided on the frame 10, the foot switch 90 controlling the overall welding action.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a reinforcing bar net piece welding equipment which characterized in that includes:
the device comprises a rack (10), wherein a guide rail extending along a first direction is arranged on the rack (10);
the longitudinal rib guide frames (30) are arranged on the guide rail in a sliding mode, longitudinal rib guide grooves extending along a second direction are formed in the longitudinal rib guide frames (30), and the second direction is perpendicular to the first direction;
the welding mechanisms (40) correspond to the longitudinal rib guide frames (30) one by one, and the welding mechanisms (40) are fixed on the longitudinal rib guide frames (30);
the special-shaped transverse rib positioning mechanism (60) stretches across the plurality of welding mechanisms (40) along the first direction, and the special-shaped transverse rib positioning mechanism (60) is used for positioning a special-shaped part (202) of a transverse rib (200);
net pulling mechanism (70) and connect net mechanism (80), net pulling mechanism (70) set up in indulge the low reaches of muscle leading truck (30), connect net mechanism (80) set up in the low reaches of net pulling mechanism (70), net pulling mechanism (70) are used for treating main part (201) of the horizontal muscle of welded (200) and fix a position to and be used for progressively removing horizontal muscle (200) of welding completion and indulging muscle (100) and connect net mechanism (80), connect net mechanism (80) to be used for accepting welding completion indulge muscle (100) and horizontal muscle (200).
2. A mesh reinforcement welding apparatus according to claim 1, wherein the welding mechanism (40) comprises:
the welding device comprises an upper welding frame (41) and a lower welding frame (42), wherein the upper welding frame (41) is positioned above the longitudinal rib guide frame (30), the lower welding frame (42) is positioned below the longitudinal rib guide frame (30), the upper welding frame (41) and the lower welding frame (42) are rotatably connected through a pin shaft, and the pin shaft is fixed on the longitudinal rib guide frame (30);
a welding cylinder (43), wherein an expansion rod of the welding cylinder is rotationally connected with the first end of the welding upper frame (41), and a cylinder body of the welding cylinder is rotationally connected with the first end of the welding lower frame (42);
an upper electrode (44) and a lower electrode (45), the upper electrode (44) being connected to a second end of the welding upper frame (41), the lower electrode (45) being connected to a second end of the welding lower frame (42).
3. The mesh-sheet welding apparatus according to claim 1, wherein the shaped transverse rib positioning mechanism (60) comprises a positioning plate (61) and an adjusting component, the positioning plate (61) extends along the first direction, the shaped portion (202) of the transverse rib (200) can abut against a positioning surface of the positioning plate (61), and the adjusting component can adjust the height of the positioning plate (61) relative to the horizontal plane and the angle of the positioning surface relative to the horizontal plane.
4. A rebar mesh welding apparatus as set forth in claim 3 wherein said adjustment assembly includes:
two fixing plates (62), the two fixing plates (62) are arranged at intervals along the first direction, the plurality of welding mechanisms (40) are positioned between the two fixing plates (62), and the fixing plates (62) are connected to the rack (10);
the height adjusting plates (63) correspond to the two fixing plates (62) one by one, the lower ends of the height adjusting plates (63) are rotatably connected with the fixing plates (62), the positioning plate (61) is connected between the two height adjusting plates (63), a first strip-shaped hole (631) is formed in each height adjusting plate (63), a first connecting hole is formed in each positioning plate (61), and a first connecting piece is connected with the height adjusting plates (63) and the positioning plates (61) through the first strip-shaped holes (631) and the first connecting holes;
two angle adjusting plate (64), the one end of angle adjusting plate (64) with fixed plate (62) are connected, the other end with altitude adjusting plate (63) are connected, second bar hole (641) has been seted up on angle adjusting plate (64), the second connecting hole has been seted up on altitude adjusting plate (63), and the second connecting piece passes through second bar hole (641) with the second connecting hole is connected angle adjusting plate (64) with altitude adjusting plate (63).
5. A mesh reinforcement welding apparatus according to claim 1, wherein the mesh pulling mechanism (70) comprises:
a trawl beam (72) extending in the first direction;
the net pulling hooks (73) are arranged on one side, facing the longitudinal bar guide frame (30), of the net pulling beam (72) at intervals, and the net pulling hooks (73) are used for positioning the main body part (201) of the transverse bar (200) to be welded;
and the net pulling cylinder (71) is fixed on the rack (10), the telescopic end of the net pulling cylinder (71) is connected with the net pulling beam (72), and the net pulling cylinder (71) can drive the net pulling beam (72) to move along the second direction.
6. The mesh reinforcement welding equipment of claim 5, wherein the mesh pulling mechanism (70) further comprises a limiting column (75) and a buffer (76), a mesh pulling seat (74) is fixed on the mesh pulling beam (72), the limiting column (75) is arranged on one side, back to the longitudinal reinforcement guide frame (30), of the mesh pulling seat (74), and the buffer (76) is fixed on the rack (10) and is opposite to the limiting column (75).
7. The mesh reinforcement welding device of claim 1, wherein the mesh connection mechanism (80) comprises two mesh connection side frames (81), the two mesh connection side frames (81) are arranged at intervals along the first direction, and the distance between the two mesh connection side frames (81) and the height of the mesh connection side frames (81) from the ground can be adjusted.
8. The mesh reinforcement welding device according to claim 1, further comprising a longitudinal reinforcement holding rack (20), wherein the longitudinal reinforcement holding rack (20) is disposed at an upstream of the longitudinal reinforcement guide rack (30), and the longitudinal reinforcement holding rack (20) is used for holding longitudinal reinforcements (100).
9. A mesh reinforcement welding apparatus according to claim 8, wherein the longitudinal reinforcement holder (20) comprises a frame body (21) and a sliding beam (22) slidably connected to the frame body (21), the sliding beam (22) being slidable on the frame body (21) in the second direction.
10. The mesh reinforcement welding device of claim 1, further comprising a transverse reinforcement holding frame (50), wherein the transverse reinforcement holding frame (50) spans above the welding mechanism (40) along the first direction and is located upstream of the special-shaped transverse reinforcement positioning mechanism (60), and the transverse reinforcement holding frame (50) is used for holding a transverse reinforcement (200).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944950.0U CN212525829U (en) | 2020-05-29 | 2020-05-29 | Reinforcing bar net piece welding equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944950.0U CN212525829U (en) | 2020-05-29 | 2020-05-29 | Reinforcing bar net piece welding equipment |
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| CN212525829U true CN212525829U (en) | 2021-02-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673017A (en) * | 2020-05-29 | 2020-09-18 | 建科机械（天津）股份有限公司 | Welding equipment for special-shaped reinforcing steel mesh |
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- 2020-05-29 CN CN202020944950.0U patent/CN212525829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673017A (en) * | 2020-05-29 | 2020-09-18 | 建科机械（天津）股份有限公司 | Welding equipment for special-shaped reinforcing steel mesh |
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