CN218694790U - Cartridge clip type welding rod conveying structure - Google Patents
Cartridge clip type welding rod conveying structure Download PDFInfo
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- CN218694790U CN218694790U CN202223005392.XU CN202223005392U CN218694790U CN 218694790 U CN218694790 U CN 218694790U CN 202223005392 U CN202223005392 U CN 202223005392U CN 218694790 U CN218694790 U CN 218694790U
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Abstract
The utility model belongs to the technical field of the welding equipment technique and specifically relates to indicate a cartridge clip formula welding rod transport structure. The utility model discloses a holding cavity on the welding wire storage silo is vertical sets gradually the welding wire and makes it be the cartridge clip structure, and it can once load many welding wires, and furthest's promotion welding efficiency and speed, and the feeding mechanism carries out one by one to the welding wire in the welding wire storage silo, can satisfy the continuous wire supply demand in filling repair welding process to the work piece, ensures the continuity of welding wire to need not shut down the machine and change new welding wire, improve production efficiency; the welding wire conveyed to the base by the feeding mechanism is continuously conveyed to the welding wire guide pipe by the conveying mechanism for subsequent welding processing, and the conveying mechanism and the feeding mechanism form a two-stage welding wire conveying structure, so that continuous and stable wire supply and welding of wire feeding are effectively guaranteed; the driving component drives the welding wire guide pipe to swing so as to rapidly remove the welding wire excess materials on the welding wire guide pipe, so that the welding beat is accelerated, and the automation degree is high.
Description
Technical Field
The utility model belongs to the technical field of the welding equipment technique and specifically relates to indicate a cartridge clip formula welding rod transport structure.
Background
The existing hammer forging type workpiece can generate local defects or even large-area defects under the action of continuous abrasion, the defect part of the workpiece is generally required to be filled, repaired and welded in a welding mode, welding rods are required to be continuously replaced when the workpiece is repaired and welded at present, multiple striking arcs generated by replacing the welding rods cause multiple joints, the requirement of welding defect welding seams can not be met, automatic continuous wire supply welding can not be realized, the welding efficiency is low, if continuous welding rods with special structures are adopted for welding, a special electric welding machine needs to be used, the prices of the welding machine and the welding rods are extremely high, the production cost is greatly increased, and the normal production and life of enterprises are not facilitated.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to solve the technical problem that need constantly change the welding rod among the prior art, the welded problem of unable automatic continuous wire feed is overcome.
In order to solve the technical problem, the utility model provides a cartridge clip formula welding rod transport structure: the method comprises the following steps:
the welding wire storage bin is arranged on the conveying end of the base and is provided with an accommodating cavity for accommodating a welding wire;
the feeding mechanism is arranged on the welding wire storage bin and used for conveying the welding wires in the welding wire storage bin to the base;
the throwing-out mechanism is arranged on the machining end of the base and comprises a welding wire guide pipe and a driving component, the welding wire guide pipe is connected with the base through the driving component, and the driving component is used for driving the welding wire guide pipe to swing so as to remove welding wire excess materials on the welding wire guide pipe;
the conveying mechanism is arranged on the processing end of the base and is used for continuously conveying the welding wires conveyed to the base by the conveying mechanism to the welding wire guide pipe;
the base is provided with a transmission pipe for transmitting a single welding wire, the accommodating cavity is provided with a discharge hole, the discharge hole is communicated with the feeding end of the transmission pipe, and the discharge end of the transmission pipe is opposite to the conveying mechanism.
In an embodiment of the present invention, the driving part includes:
the bearing block is arranged on the base, and a rotating shaft is arranged on the bearing block;
the mounting end of the first driver is hinged with the base, the output shaft of the first driver is hinged with the rotating shaft, and the first driver is used for driving the output shaft on the first driver to move so as to drive the rotating shaft to rotate;
one end of the material throwing frame is connected with the rotating shaft, the other end of the material throwing frame is provided with a rotating seat, a rotating shaft penetrates through the rotating seat, and the mounting end of the rotating shaft is connected with the welding wire guide pipe;
the second driver is arranged on the material throwing frame, an output shaft of the second driver is hinged with the rotating free end, and the second driver is used for driving the output shaft on the second driver to move so as to drive the welding wire guide pipe on the rotating shaft to rotate.
In an embodiment of the present invention, the welding wire guide tube includes:
the guide seat is provided with a clamping opening;
the welding wire clamping device comprises a pipe body, a clamping opening and a guide seat, wherein a guide channel for penetrating a welding wire is formed in the pipe body, the pipe body penetrates through the clamping opening, and the pipe body is connected with the guide seat through a fastening piece arranged on one side of the clamping opening;
the positioning block is arranged on the base, a positioning groove matched with the pipe body is formed in the positioning block, and one end of the pipe body is clamped on the positioning groove.
In an embodiment of the utility model, conveying mechanism includes the carriage, the carriage is arranged on the base, be provided with intermeshing's fixed roller and removal roller on the carriage, be provided with the transfer passage who is used for carrying the welding wire between fixed roller and the removal roller, all have the transport flank of tooth that is convenient for carry the welding wire on fixed roller and the removal roller, the fixed roller is connected with the conveying motor drive that sets up on the carriage, conveying motor is used for driving the fixed roller and rotates the synchronous drive and remove the roller and rotate and realize the transport to the welding wire.
In an embodiment of the present invention, the conveying mechanism further includes a guiding component, the guiding component includes a guiding tube and two guiding wheels, the guiding tube is disposed on the discharging end of the conveying tube, the two guiding wheels are disposed on the conveying frame, the guiding groove is disposed on the guiding wheel, a guiding channel for conveying the welding wire is disposed between the two guiding wheels, and the guiding channel, the conveying channel and the guiding tube are disposed on the same straight line.
In an embodiment of the utility model, still include the mechanism that falls to no, the mechanism that falls to no sets up in the discharge gate department of welding wire storage silo, the mechanism that falls to no includes:
the sliding seat is arranged on the welding wire storage bin and is provided with a sliding chute;
the inserting plate is arranged on the sliding chute in a sliding manner and is positioned at the discharge port of the welding wire storage bin, an elastic part is arranged on the sliding seat, one end of the elastic part is connected with the inserting plate, the other end of the elastic part is connected with the sliding seat, and the elastic part drives the inserting plate to cover the discharge port;
the third driver, set up in on the welding wire storage silo, be provided with the falling piece that ends that has the direction inclined plane on the third driver, be provided with on the picture peg with direction inclined plane assorted chute, the third driver is used for the drive to end the falling piece and inserts and establish and drive the picture peg on the chute and keep away from the discharge gate in order to spill the discharge gate.
The utility model discloses an in one embodiment, feeding mechanism includes the transport seat, set up the conveyer trough that is used for spilling the welding wire on the welding wire storage silo, the transport seat set up in on the conveyer trough, the transport seat is gone up to rotate and is equipped with two annular knurl pairs, forms the pay-off passageway that is used for the centre gripping and carries the welding wire between two annular knurl pairs, be provided with the pay-off motor on the transport seat, the pay-off motor is connected with the annular knurl pair roller drive in two annular knurl pairs, rotates through pay-off motor drive annular knurl pair roller and carries out the pair roller to carry out single welding wire.
The utility model discloses an in one embodiment, still include the separation part, the separation part set up in the side of welding wire storage silo, the separation part includes the fourth driver, the fourth driver sets up on welding wire storage measuring bin, the fourth driver is connected with the separator plate drive, the fourth driver drives the separator plate is worn to establish and is holding the cavity and will hold the welding wire in the cavity and separate.
The utility model discloses an in one embodiment, still include rotary mechanism, rotary mechanism includes the roating seat, the roating seat changes to be located the roating seat is sheathe in to the rotation of base, roating seat one end with the welding wire storage silo is connected, and the other end is connected with conveying mechanism, throw-out mechanism, be provided with the rotating electrical machines on the base, the rotating electrical machines with the roating seat drive is connected, the rotating electrical machines is used for driving the roating seat is sheathe in the rotation and is rotated in order to realize welding wire storage silo, conveying mechanism and throw-out mechanism and rotate in step.
In an embodiment of the utility model, still include welding mechanism, welding mechanism sets up on the base, welding mechanism includes the welding stent, welding stent one end with the pedestal connection, the other end are provided with the welding seat, be provided with the welding torch on the welding seat, the processing end of welding torch with the welding wire on the welding wire stand pipe sets up relatively, the welding torch melts the welding wire on the welding wire stand pipe in order to weld the work piece.
Compared with the prior art, the technical scheme of the utility model have following advantage:
1. the utility model discloses a holding the cavity on the welding wire storage silo and being vertical set gradually the welding wire and making it be the cartridge clip structure, it can once load many welding wires, and furthest's promotion welding efficiency and speed.
2. The utility model discloses a feeding mechanism carries one by one the welding wire in to the welding wire storage silo, can satisfy filling the continuous confession silk demand of repairing the welding process to the work piece, ensures the continuity of welding wire to need not shut down the welding wire of more renewing, improve production efficiency.
3. The welding wire conveyed to the base by the feeding mechanism is continuously conveyed to the welding wire guide pipe by the conveying mechanism for subsequent welding processing, and the conveying mechanism and the feeding mechanism form a two-stage welding wire conveying structure, so that continuous and stable wire feeding and welding of wire feeding are effectively guaranteed; and the drive unit drives the welding wire stand pipe swing and rejects the welding wire clout on the welding wire stand pipe fast for the welding beat, degree of automation is high.
Drawings
In order to make the content of the present invention more clearly understood, the present invention will be described in further detail with reference to the following embodiments of the present invention, in conjunction with the accompanying drawings.
Fig. 1 is a schematic view of a three-dimensional structure of the present invention.
Fig. 2 is a schematic diagram of a three-dimensional structure of the present invention.
Fig. 3 is a schematic view of the feeding mechanism of the present invention.
Fig. 4 is a schematic view of the separating member of the present invention.
Fig. 5 is a schematic view of the throwing-out mechanism of the present invention.
Fig. 6 is a schematic view of the landing mechanism of the present invention.
Fig. 7 is a cross-sectional view of the present invention.
The specification reference numbers indicate: 1. a welding mechanism; 11. welding a bracket; 12. a welding torch; 2. a welding wire storage bin; 21. an accommodating cavity; 22. a spring steel sheet; 23. a fed welding wire; 24. a discharge port; 3. a feeding mechanism; 31. a conveying seat; 32. a feeding motor; 33. knurling the roller; 34. a feed channel; 4. a separating member; 41. a fourth driver; 42. a separation plate; 5. a drop stopping mechanism; 51. a sliding seat; 52. inserting plates; 53. an elastic member; 54. a third driver; 55. a drop stopping block; 56. an inclined groove; 6. a base; 61. a rotating sleeve; 7. a rotating base; 71. a rotating electric machine; 72. a conveying pipe; 8. a conveying mechanism; 81. a carriage; 82. a conveying motor; 83. a fixed roller; 84. a moving roller; 85. a guide wheel; 86. a delivery channel; 87. a guide channel; 88. a material guide pipe; 9. a throwing-out mechanism; 91. a first driver; 92. a bearing seat; 93. a rotating shaft; 94. a material throwing frame; 95. rotating the base; 96. a second driver; 97. a rotating shaft; 98. a guide seat; 99. a fastener; 991. a pipe body; 992. positioning a block; 993. and (7) positioning a groove.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1-2, the present invention provides a cartridge clip type welding rod conveying structure: the method comprises the following steps:
the welding wire storage bin 2 is arranged on the conveying end of the base 6, and the welding wire storage bin 2 is provided with a containing cavity 21 for containing a welding wire;
the feeding mechanism 3 is arranged on the welding wire storage bin 2 and is used for conveying the welding wires in the welding wire storage bin 2 to the base 6;
the throwing-out mechanism 9 is arranged on the processing end of the base 6, the throwing-out mechanism 9 comprises a welding wire guide pipe and a driving component, the welding wire guide pipe is connected with the base 6 through the driving component, and the driving component is used for driving the welding wire guide pipe to swing so as to remove welding wire excess materials on the welding wire guide pipe;
the conveying mechanism 8 is arranged at the processing end of the base 6, and the conveying mechanism 8 is used for continuously conveying the welding wires conveyed to the base 6 by the feeding mechanism 3 to the welding wire guide pipe;
the base 6 is provided with a transmission pipe 72 for transmitting a single welding wire, the accommodating cavity is provided with a discharge port 24, the discharge port 24 is communicated with the feeding end of the transmission pipe 72, and the discharge end of the transmission pipe 72 is opposite to the conveying mechanism 8.
The utility model discloses a holding cavity 21 on welding wire storage silo 2 is vertical sets gradually the welding wire and makes it be cartridge clip structure, and it can once load many welding wires, and furthest's promotion welding efficiency and speed, and feeding mechanism 3 carries out one by one to the welding wire in welding wire storage silo 2, can satisfy the continuous wire supply demand in filling repair welding process to the work piece, guarantees the continuity of welding wire to need not shut down the welding wire of renewal, improve production efficiency; the conveying mechanism 8 continuously conveys the welding wires conveyed to the base 6 by the feeding mechanism 3 to the welding wire guide pipe for subsequent welding processing, and the conveying mechanism 8 and the feeding mechanism 3 form a two-stage welding wire conveying structure, so that continuous and stable wire supply and welding of wire feeding are effectively guaranteed; the driving component drives the welding wire guide pipe to swing so as to rapidly remove the welding wire excess materials on the welding wire guide pipe, so that the welding beat is accelerated, and the automation degree is high.
The utility model is suitable for forging hammer type workpieces or other large-size workpieces, etc., the conveying mechanism 8 and the feeding mechanism 3 form a welding wire two-stage conveying structure which is particularly suitable for welding wire long-distance conveying and welding;
the discharge hole position that holds cavity 21 is provided with ejection of compact inclined plane, and when the welding wire storage silo slope, ejection of compact inclined plane can carry out the position direction to the tip of welding wire for the welding wire is towards discharge hole direction guiding movement, makes the welding wire ejection of compact more smooth and easy.
Referring to fig. 7, in an embodiment of the present invention, the spring steel sheet 22 with an arch structure is disposed at the bottom of the accommodating cavity, the width of the accommodating cavity is slightly larger than or equal to the diameter of the welding wire, so that the welding wire in the accommodating cavity is vertically and sequentially arranged to be a clip structure, and under the elastic action of the spring steel sheet 22, each welding wire in the welding wire storage bin 2 is automatically pushed upwards (the position of the discharge port 24) to be pushed into the transmission pipe 72 or the feeding channel 34, and the principle of the spring steel sheet is similar to that of the existing spring clip structure of a rifle or a pistol.
Referring to fig. 5, in an embodiment of the present invention, the driving part includes: the bearing block 92 is arranged on the base 6, and a rotating shaft 93 is arranged on the bearing block 92; the mounting end of the first driver 91 is hinged to the base 6, the output shaft of the first driver 91 is hinged to the rotating shaft 93, and the first driver 91 is used for driving the output shaft thereon to move so as to drive the rotating shaft 93 to rotate; one end of the material throwing frame 94 is connected with the rotating shaft 93, the other end of the material throwing frame is provided with a rotating seat 95, a rotating shaft 97 penetrates through the rotating seat 95, and the installation end of the rotating shaft 97 is connected with the welding wire guide pipe 88; and the second driver 96 is arranged on the material throwing frame 94, an output shaft of the second driver 96 is hinged with the free end of the rotation, and the second driver 96 is used for driving the output shaft on the second driver to move so as to drive the welding wire guide pipe 88 on the rotating shaft 97 to rotate.
Specifically, when the excess materials of the welding wires 23 are left in the tube 991 after welding, the first driver 91 drives the output shaft on the first driver to move to drive the rotating shaft 93 to rotate, so that the throwing rack 94 on the rotating shaft 93 rotates around the rotating shaft 93 to enable the tube 991 to be far away from the positioning block 992, meanwhile, the welding wires 23 to be sent are far away from the welding torch 12, the second driver 96 drives the output shaft on the second driver to move to drive the tube 991 on the rotating shaft 97 to rotate around the rotating shaft 97 to throw the welded welding wires 23 away from the tube 991, the driving part drives the tube 991 to return to the positioning groove 993, the first driver 91 and the second driver 96 drive the rotating shaft 93 and the rotating shaft 97 to move to achieve the purpose, the rotating shaft 93 and the rotating shaft 93 are arranged perpendicularly, so that the driving part performs throwing actions, the excess materials of the welding wires on the welding wire guide tube are quickly removed, subsequent centralized recovery is facilitated, the welding beat is accelerated, and the high-efficiency characteristic of automatic production is facilitated.
In an embodiment of the present invention, the welding wire guiding tube comprises: a guide seat 98 on which a clamping opening is provided; the welding wire clamping device comprises a pipe body 991, a clamping opening and a guide seat 98, wherein the pipe body 991 is provided with a guide channel 87 for the welding wire to penetrate through, the pipe body 991 penetrates through the clamping opening, and the pipe body 991 is connected with the guide seat 98 through a fastener 99 arranged on one side of the clamping opening; locating piece 992, set up in on the base 6, be provided with on the locating piece 992 with body 991 assorted constant head tank 993, body 991 one end card is established on the constant head tank 993.
Specifically, body 991 is connected with guide holder 98 through setting up fastener 99 in centre gripping opening one side, and the body 991 of conveniently changing different specifications comes the welding wire of the multiple specification of adaptation, and application scope is wide, and conveying mechanism 8 drives the welding wire and wears to establish guide way 87 for the tip that is sent welding wire 23 sets up with welding torch 12 relatively, guarantees to weld the welding spot welding with the unblocked operation of welding wire, and the effectual phenomenon of avoiding welding wire tip to buckle has improved welding quality.
In an embodiment of the utility model, conveying mechanism 8 includes carriage 81, carriage 81 sets up on base 6, be provided with intermeshing's fixed roller 83 and removal roller 84 on carriage 81, be provided with the transfer passage 86 that is used for carrying the welding wire between fixed roller 83 and the removal roller 84, all have the conveying flank of tooth of being convenient for carry the welding wire on fixed roller 83 and the removal roller 84, fixed roller 83 is connected with the driving of the conveying motor 82 who sets up on carriage 81, conveying motor 82 is used for driving fixed roller 83 to rotate synchronous drive and removes roller 84 and rotate the realization and carry the welding wire.
Specifically, the conveying motor 82 drives the fixed roller 83 to rotate and synchronously drive the movable roller 84 to rotate, the welding wire is continuously and slowly pushed towards the direction of the welding torch 12 according to the welding operation requirement, the welding wire on the conveying channel 86 is continuously conveyed to the welding wire guide pipe through the fixed roller 83 and the movable roller 84, the welding wire conveying quality is improved, the welding quality and the welding efficiency are improved, the conveying tooth surfaces on the fixed roller 83 and the movable roller 84 can prevent the welding wire from deviating, and the welding seam quality is improved.
In an embodiment of the present invention, the conveying mechanism 8 further includes a guiding component, the guiding component includes a guiding tube 88 and two guiding wheels 85, the guiding tube 88 is disposed on the discharging end of the transmission tube 72, the two guiding wheels 85 are disposed on the conveying frame 81 relatively, a guiding groove is disposed on the guiding wheel 85, a guiding channel 87 for conveying the welding wire is disposed between the two guiding wheels 85, and the guiding channel 87, the conveying channel 86 and the guiding tube 88 are on the same straight line.
Specifically, the feeding mechanism 3 penetrates out of the fed welding wire 23 through the conveying pipe 72 and the guide pipe 88, the fed welding wire 23 directly enters the guide channel 87 between the guide wheels 85 through the guide pipe 88, so that secondary transmission of the welding wire is completed, the two guide wheels 85 straighten the position of the welding wire, a guide groove formed in each guide wheel 85 can also generate a certain straightening effect on the welding wire while positioning the welding wire, the moving roller 84 rotates to convey the welding wire, the welding stability is further improved, and the welding wire straightening machine is particularly suitable for remote welding of the welding wire.
Specifically, during the operation, the knurling roller 33, the moving roller 84 and one of the two guide wheels 85 apply a certain pressure to the formed roller structure through a spring or a pushing driver, so as to ensure that the arc top surface of the roller structure has a certain contact and engagement force with the surface of the welding wire.
Referring to fig. 6, in an embodiment of the present invention, the welding wire storage bin further includes a falling prevention mechanism 5, the falling prevention mechanism 5 is disposed at the discharge port 24 of the welding wire storage bin 2, and the falling prevention mechanism 5 includes: the sliding seat 51 is arranged on the welding wire storage bin 2, and a sliding chute is arranged on the sliding seat 51; the inserting plate 52 is arranged on the sliding groove in a sliding manner and is positioned at the discharge hole 24 of the welding wire storage bin 2, an elastic part 53 is arranged on the sliding seat 51, one end of the elastic part 53 is connected with the inserting plate 52, the other end of the elastic part is connected with the sliding seat 51, and the elastic part 53 drives the inserting plate 52 to cover the discharge hole 24; the third driver 54 is arranged on the welding wire storage bin 2, a drop stopping block 55 with a guide inclined plane is arranged on the third driver 54, an inclined groove 56 matched with the guide inclined plane is arranged on the inserting plate 52, and the third driver 54 is used for driving the drop stopping block 55 to be inserted into the inclined groove 56 to drive the inserting plate 52 to be far away from the discharging hole 24 so as to leak the discharging hole 24.
The first driver 91, the second driver 96, the third driver 54, and the fourth driver 41 may be linear driving devices such as an air cylinder, an electric cylinder electric push rod, etc., and are configured to drive components connected to the driving devices to perform linear displacement, so as to implement corresponding functions.
Specifically, during the welding process, if the welding wire is disturbed by external force, the welding wire will affect the normal welding operation and the quality of the formed weld joint. To avoid this, a fall-stopping mechanism 5 is provided. In the welding process, the third driver 54 drives the stopping block 55 to be far away from the inserting plate 52, the inserting plate 52 covers the discharging hole 24 under the driving of the elastic part 53, when the previous welding wire is still in the welding state, the subsequent welding wire cannot be fed forward in an unnecessary state due to misoperation, the interference and the influence on the welding quality caused by the fact that the subsequent welding wire touches the previous welding wire in the welding state in a propping mode are effectively avoided, and the improvement on the welding quality and the welding efficiency is facilitated.
Referring to fig. 3, in an embodiment of the present invention, feeding mechanism 3 includes transport seat 31, offer the conveyer trough that is used for spilling the welding wire on the welding wire storage silo 2, transport seat 31 set up in on the conveyer trough, transport seat 31 is gone up to rotate and is equipped with two knurling pair rollers 33, and on transport seat 31 was located in the commentaries on classics of one of two knurling pair rollers 33, form between two knurling pair rollers 33 and be used for the centre gripping and carry the pay-off passageway 34 of welding wire, be provided with pay-off motor 32 on the transport seat 31, pay-off motor 32 is connected with the drive of one knurling pair roller 33 in two knurling pair rollers 33, drives pair roller 33 through pay-off motor 32 and rotates and carry out the pair roller to single welding wire and carry out the transport.
Specifically, the welding wire is lifted upwards to the feeding channel 34 under the driving of the spring steel plate, the feeding motor 32 drives one knurled double-roller 33 of the two knurled double-rollers 33 to rotate and synchronously drive the other knurled double-roller 33 to rotate to convey the fed welding wire 23 until the fed welding wire is conveyed to the conveying pipe 72 communicated with the discharge port 24, the structure of the welding wire conveying forms a double-roller conveying mode, the fed welding wire 23 can be brought into the middle of the feeding channel 34 along with the rotation of the two knurled double-rollers 33 to be centered and positioned when being conveyed, the phenomenon that the fed welding wire 23 deviates is avoided, the welding wire conveying quality is improved, and the production efficiency is improved.
Referring to fig. 4, in an embodiment of the present invention, the welding wire storage bin further includes a separating component 4, the separating component 4 is disposed on a side of the welding wire storage bin 2, the separating component 4 includes a fourth driver 41, the fourth driver 41 is disposed on the welding wire storage bin, the fourth driver 41 is in driving connection with a separating plate 42, the fourth driver 41 drives the separating plate 42 to penetrate through the accommodating cavity 21 to separate the welding wire in the accommodating cavity.
Specifically, in the wire feeding process of the welding wire storage bin 2, if the welding wires stacked in the accommodating cavity rub against each other, frictional resistance is generated between the welding wires, and the existence of the frictional resistance can influence the stability and uniformity of wire feeding and finally influence the normal welding and the forming quality of a welding seam; the fourth driver 41 drives the separating plate 42 to penetrate through the gap between the adjacent welding wires in the accommodating cavity 21 so as to separate the welding wires in the accommodating cavity, so that the fed welding wires 23 are separated from the rest of the welding wires, and the welding wires cannot contact and rub, the welding wire conveying process is prevented from being blocked, the effective supply of the welding wires is ensured, the stability of subsequent welding is improved, the quality defect is eliminated, and the production efficiency is improved.
Referring to fig. 1 and 7, in an embodiment of the present invention, the present invention further includes a rotating mechanism, the rotating mechanism includes a rotating base 7, the transmission pipe 72 is disposed on the rotating base 7, the rotating base 7 is rotatably disposed on the rotating sleeve 61 of the base 6, one end of the rotating base 7 is connected to the welding wire storage bin 2, the other end is connected to the conveying mechanism 8 and the throwing-out mechanism 9, the base 6 is provided with a rotating motor 71, the rotating motor 71 is in driving connection with the rotating base 7, a preferred embodiment of the present invention is that the rotating motor 71 is provided with a gear, the rotating base 7 is provided with a tooth surface matched with the gear, and the gear is engaged with the tooth surface on the rotating base 7; the rotating motor 71 is used for driving the rotating base 7 to rotate on the rotating sleeve 61 so as to realize synchronous rotation of the welding wire storage bin 2, the conveying mechanism 8 and the throwing-out mechanism 9.
Specifically, the utility model discloses a base 6 can drive with drive arrangement such as robot and be connected, in welding process, can make under drive arrangement such as rotary mechanism and robot drives the utility model relates to a two kinds of state adjustment: 1) Adjusting the axial state: the pose adjustment of the utility model in the space is realized by the posture adjustment of the existing mechanical arm of the robot; 2) Adjusting the radial state: in the adjusting mode, the rotating base 7 is driven by the rotating motor 71 to rotate on the rotating sleeve 61 on the base 6, so that the welding wire storage bin 2, the conveying mechanism 8 and the throwing-out mechanism 9 synchronously rotate to complete the radial direction position adjustment of the rotating sleeve 61.
Rotary mechanism or robot are right the utility model discloses can carry on fast accurately adjust welding height and with the work piece between the welding contained angle, make it can be according to the welding process of difference like butt joint clearance requirement independent adjustment welding position, can guarantee welded accurate positioning and welding angle, improve welding quality and efficiency among the welding process.
The utility model discloses an in one embodiment, still include welding mechanism 1, welding mechanism 1 sets up on base 6, welding mechanism 1 includes welding stent 11, welding stent 11 one end with base 6 is connected, and the other end is provided with the welding seat, be provided with welding torch 12 on the welding seat, the processing end of welding torch 12 with the welding wire on the welding wire stand pipe sets up relatively, welding torch 12 is used for melting the welding wire on the welding wire stand pipe and comes to weld the work piece.
Specifically, the end of the fed welding wire 23 is arranged opposite to the welding torch 12, the welding torch 12 melts the front end of the fed welding wire 23 on the welding wire guide pipe to weld the workpiece, and the welding wire is fed by matching with the feeding mechanism 3, so that the phenomenon that the welding seam of the workpiece is over-melted to cause wire disorder can be prevented, and the welding quality and the welding strength are improved.
The working principle of the utility model is as follows:
the welding wires are sequentially loaded in the containing cavity 21 on the welding wire storage bin 2 from top to bottom, because the spring steel sheet 22 is positioned at the lower side of the welding wires, under the action of the elastic force of the spring steel sheet 22, the spring steel sheet 22 can push each welding wire in the welding wire storage bin 2 upwards (the position of the discharge port 24) until the welding wires are pushed into the feeding channel 34, the fourth driver 41 drives the separation plate 42 to penetrate through a gap between adjacent welding wires in the containing cavity 21 to separate the fed welding wire 23 in the feeding channel 34 from the rest welding wires, so that the contact and friction between the welding wires to be fed and the rest welding wires are reduced, the third driver 54 drives the falling stop block 55 to be inserted in the inclined groove 56, the insertion plate 52 is far away from the discharge port 24 to leak out the discharge port 24 under the driving of the guide inclined surface and the inclined groove 56, and the feeding motor 32 drives one pair of the two pairs of knurls 33 to rotate, so that the welding wires move in the feeding channel 34 to feed the single welding wire into the conveying pipe 72 communicated with the discharge port 24 until the conveying pipe 88 penetrates out;
the welding wire 23 which is fed and penetrates out of the material guide pipe 88 is guided by a guide channel 87 between two guide wheels 85 and then moves to a conveying channel 86 between a fixed roller 83 and a movable roller 84, a conveying motor 82 drives the fixed roller 83 to rotate and synchronously drives the movable roller 84 to rotate, the welding wire is continuously conveyed through conveying tooth surfaces on the fixed roller 83 and the movable roller 84, a driving part drives a pipe body 991 on a guide seat 98 to be clamped on a positioning groove 993, the conveying motor 82 drives the fixed roller 83 and the movable roller 84 to rotate, the welding wire 23 is led to penetrate through the guide channel 87 on the pipe body 991, the end part of the welding wire 23 is opposite to the welding torch 12, and the welding torch 12 melts the front end of the welding wire 23 which is fed on the welding wire guide pipe, so as to weld a workpiece;
when the welding wire 23 is welded, when the rear end of the welding wire 23 passes through the discharge hole 24, the third driver 54 drives the stop block 55 to be far away from the insertion plate 52, the insertion plate 52 covers the discharge hole 24 under the drive of the elastic part 53, and the situation that the subsequent welding wire is fed forwards in an unnecessary state due to misoperation is avoided;
after the welding wire 23 is welded, when the tube body 991 has the remaining materials, the first driver 91 drives the output shaft on the first driver to move to drive the rotating shaft 93 to rotate, so the material throwing frame 94 on the rotating shaft 93 rotates by taking the rotating shaft 93 as the center, the tube body 991 is far away from the positioning block 992, meanwhile, the welding wire 23 to be fed is far away from the welding torch 12, the second driver 96 drives the output shaft on the second driver to move to drive the tube body 991 on the rotating shaft 97 to rotate by taking the rotating shaft 97 as the center, the welding wire 23 to be fed after the welding is finished is thrown away from the tube body 991, the driving part drives the tube body 991 to return to the positioning groove 993, and the operation is continued to finish the welding and conveying of the next welding wire.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. 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. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. The utility model provides a cartridge clip formula welding rod transport structure which characterized in that: the method comprises the following steps:
a base;
the welding wire storage bin is arranged at the conveying end of the base and is provided with an accommodating cavity for accommodating a welding wire;
the feeding mechanism is arranged on the welding wire storage bin and used for conveying the welding wires in the welding wire storage bin to the base;
the throwing-out mechanism is arranged at the processing end of the base and comprises a welding wire guide pipe and a driving part, the welding wire guide pipe is connected with the base through the driving part, and the driving part is used for driving the welding wire guide pipe to swing so as to remove welding wire excess materials on the welding wire guide pipe;
the conveying mechanism is arranged at the processing end of the base and is used for continuously conveying the welding wires conveyed to the base by the feeding mechanism to the welding wire guide pipe;
the base is provided with a transmission pipe for transmitting a single welding wire, the accommodating cavity is provided with a discharge hole, the discharge hole is communicated with the feeding end of the transmission pipe, and the discharge end of the transmission pipe is opposite to the conveying mechanism.
2. The clip-type welding wire feeding structure according to claim 1, characterized in that: the driving part includes:
the bearing block is arranged on the base, and a rotating shaft is arranged on the bearing block;
the mounting end of the first driver is hinged with the base, the output shaft of the first driver is hinged with the rotating shaft, and the first driver is used for driving the output shaft on the first driver to move so as to drive the rotating shaft to rotate;
one end of the material throwing frame is connected with the rotating shaft, the other end of the material throwing frame is provided with a rotating seat, a rotating shaft penetrates through the rotating seat, and the mounting end of the rotating shaft is connected with the welding wire guide pipe;
the second driver is arranged on the material throwing frame, an output shaft of the second driver is hinged with the free end of the rotating shaft, and the second driver is used for driving the output shaft on the second driver to move so as to drive the welding wire guide pipe on the rotating shaft to rotate.
3. The clip-type welding wire feeding structure according to claim 1, characterized in that: the welding wire guide tube includes:
the guide seat is provided with a clamping opening;
the welding wire clamping device comprises a pipe body, a clamping opening and a guide seat, wherein the pipe body is provided with a guide channel for penetrating a welding wire, penetrates through the clamping opening and is connected with the guide seat through a fastener arranged on one side of the clamping opening;
the positioning block is arranged on the base, a positioning groove matched with the pipe body is formed in the positioning block, and one end of the pipe body is clamped in the positioning groove.
4. The clip-type welding wire feeding structure according to claim 1, characterized in that: conveying mechanism includes the carriage, the carriage is erect and is arranged in on the base, be provided with intermeshing's fixed roll and removal roller on the carriage, be provided with the transfer passage who is used for carrying the welding wire between fixed roll and the removal roller, all have the transport flank of tooth of the welding wire of being convenient for to carry on the fixed roll and the removal roller, the fixed roll is connected with the conveying motor drive that sets up on the carriage, conveying motor is used for driving the fixed roll to rotate synchronous drive and removes the roller and rotate the transport that realizes the welding wire.
5. The clip-type welding wire feeding structure according to claim 4, characterized in that: the conveying mechanism further comprises a guide part, the guide part comprises a guide pipe and two guide wheels, the guide pipe is arranged at the discharging end of the conveying pipe, the two guide wheels are oppositely arranged on the conveying frame, guide grooves are formed in the guide wheels, a guide channel for conveying welding wires is arranged between the two guide wheels, and the guide channel, the conveying channel and the guide pipe are in the same straight line.
6. The clip-type welding wire feeding structure according to claim 1, characterized in that: still include the mechanism that falls of stopping, the mechanism that falls of stopping sets up in the discharge gate department of welding wire storage silo, the mechanism that falls of stopping includes:
the sliding seat is arranged on the welding wire storage bin and is provided with a sliding chute;
the inserting plate is arranged on the sliding chute in a sliding manner and is positioned at the discharge port of the welding wire storage bin, an elastic piece is arranged on the sliding seat, one end of the elastic piece is connected with the inserting plate, the other end of the elastic piece is connected with the sliding seat, and the elastic piece drives the inserting plate to cover the discharge port;
the third driver, it set up in on the welding wire storage silo, be provided with the falling piece that ends that has the direction inclined plane on the third driver, be provided with on the picture peg with direction inclined plane assorted chute, the third driver is used for the drive to end the falling piece and inserts and establish and drive the picture peg on the chute and keep away from the discharge gate in order to spill the discharge gate.
7. The clip-type welding wire feeding structure according to claim 1, characterized in that: feeding mechanism includes the transport seat, set up the conveyer trough that is used for spilling the welding wire on the welding wire storage silo, the transport seat set up in on the conveyer trough, the conveyer seat is gone up to be equipped with two annular knurl pair rollers, forms the pay-off passageway that is used for the centre gripping and carries the welding wire between two annular knurl pair rollers, be provided with the pay-off motor on the transport seat, the pay-off motor is connected with the annular knurl pair roller drive in two annular knurl pair rollers, rotates through pay-off motor drive annular knurl pair roller and carries out the pair roller to a single welding wire and carry.
8. The clip-type welding wire feeding structure according to claim 1, characterized in that: still include the separation part, the separation part set up in the side of welding wire storage silo, the separation part includes the fourth driver, the fourth driver sets up on welding wire storage silo, the fourth driver is connected with the separator plate drive, the fourth driver drives the separator plate is worn to establish and is separated in order to hold the welding wire in the cavity with holding the cavity.
9. The clip-type welding wire feeding structure according to claim 1, characterized in that: still include rotary mechanism, rotary mechanism includes the roating seat, the roating seat changes to be located the rotatory of base is sheathe in, roating seat one end with the welding wire storage silo is connected, and the other end is connected with conveying mechanism, throws away the mechanism, be provided with rotating electrical machines on the base, rotating electrical machines with the roating seat drive is connected, rotating electrical machines is used for driving the roating seat is sheathe in the rotation and is rotatory in order to realize welding wire storage silo, conveying mechanism and throws away the synchronous rotation of mechanism.
10. The clip-type welding wire feeding structure according to claim 1, characterized in that: still include welding mechanism, welding mechanism sets up on the base, welding mechanism includes welding stent, welding stent one end with pedestal connection, the other end are provided with the welded seat, be provided with the welding torch on the welded seat, the processing end of welding torch with welding wire on the welding wire stand pipe sets up relatively, the welding torch melts welding wire on the welding wire stand pipe and is in order to weld workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223005392.XU CN218694790U (en) | 2022-11-11 | 2022-11-11 | Cartridge clip type welding rod conveying structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223005392.XU CN218694790U (en) | 2022-11-11 | 2022-11-11 | Cartridge clip type welding rod conveying structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218694790U true CN218694790U (en) | 2023-03-24 |
Family
ID=85614899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223005392.XU Active CN218694790U (en) | 2022-11-11 | 2022-11-11 | Cartridge clip type welding rod conveying structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218694790U (en) |
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2022
- 2022-11-11 CN CN202223005392.XU patent/CN218694790U/en active Active
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