Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a steel claw head fusion cast joint machine simple structure, convenient to use.
In order to realize the purpose, the technical scheme of the utility model is that:
a steel claw head fusion casting welding machine comprises a base and a supporting plate, wherein the supporting plate is fixedly connected to one side of the base, one side of the supporting plate is fixedly connected with an installation frame and is rotatably connected with a welding wire winding wheel through the installation frame, and a welding wire is wound on the welding wire winding wheel; the welding wire winding wheel is characterized in that a first straight line module is fixedly connected to the supporting plate, the first straight line module is longitudinally arranged, a first fixing frame is fixedly connected to a sliding block of the first straight line module, a second straight line module is fixedly connected to the first fixing frame, the second straight line module is transversely arranged in the left and right directions, a movable block is fixedly connected to a sliding block of the second straight line module, the top end of the movable block is fixedly connected with a power mechanism, one end of the power mechanism is connected with a first threading pipe, the other end of the power mechanism is connected with a second threading pipe, a welding wire on the welding wire winding wheel is fed into a welding gun after sequentially passing through the first threading pipe, the power mechanism and the second threading pipe, and the top end of the welding gun is connected with the second threading pipe; fixedly connected with second mount on the movable block, the second mount is connected with third sharp module, and the third sharp module is preceding, the horizontal setting in back, the slider and the splint fixed connection of third sharp module, splint are connected with welder.
Furthermore, the power mechanism comprises a fixed shell, the bottom end of the fixed shell is fixedly connected with the top end of the movable block, a first rotating wheel and a second rotating wheel are arranged in the fixed shell side by side, the first rotating wheel and the second rotating wheel are both rotatably connected with the fixed shell, the first rotating wheel is in transmission connection with a power motor fixedly connected to the outer side of the fixed shell, two movable frames are symmetrically arranged above the first rotating wheel, and pressing wheels are rotatably connected in the movable frames; one end of the movable frame is connected with the fixed shell through a first pin shaft, a torsion spring is arranged outside the first pin shaft, two ends of the torsion spring are respectively connected with the movable frame and the inner side wall of the fixed shell, an adjusting bolt is arranged above the movable frame and is in threaded connection with the end wall of the top end of the fixed shell, and the bottom end of the adjusting bolt is abutted to the top end of the movable frame after penetrating through the end wall of the top end of the fixed shell; one end of the fixed shell is communicated with one end of the first threading pipe, and the other end of the fixed shell is communicated with one end of the second threading pipe; when the welding wire penetrates into the second threading pipe from the first threading pipe, the first rotating wheel and the second rotating wheel are in contact with the bottom end of the welding wire, and the two pressing wheels are in contact with the top end of the welding wire.
Furthermore, the bottom end of the base is connected with a traveling wheel for moving.
Further, power unit top is provided with the dust excluding hood, and the dust excluding hood passes through reinforcing plate and backup pad fixed connection, and the dust excluding hood top is provided with exhaust fan and the dust excluding hood is linked together with exhaust fan.
Furthermore, the top end of the welding gun is communicated with the second threading pipe, and the bottom end of the welding gun is connected with the welding liquid guide pipe.
Compared with the prior art, the utility model has the advantages and positive effect be:
when the anode steel claw repairing operation is carried out, the welding gun can reach the position above the repairing position of the steel claw only by controlling the sliding blocks in the first straight line module, the second straight line module and the third straight line module to move, meanwhile, the welding gun continuously sends welding wires into the welding gun through the power mechanism, and the welding gun melts the welding wires and then sends the melted welding wires to the anode steel claw for repairing operation; the whole repair process is convenient and quick, the anode steel claw does not need to be moved, and convenience is brought to the repair work of the anode steel claw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
As shown in fig. 1 and 2, the embodiment discloses a steel claw head fusion casting welding machine, which comprises a base 1 and a support plate 2, wherein a traveling wheel 17 for moving is connected to the bottom end of the base 1, the support plate 2 is fixedly connected to one side of the top end of the base 1, one side of the support plate 2 is fixedly connected with an installation frame 3 and is rotatably connected with a welding wire winding wheel 4 through the installation frame 3, and a welding wire 9 is wound on the welding wire winding wheel 4;
the welding wire coiling wheel 4 is characterized in that a first straight line module 5 is fixedly connected to the supporting plate 2, the first straight line module 5 is longitudinally arranged, a first fixing frame 12 is fixedly connected to a sliding block of the first straight line module 5, a second straight line module 10 is fixedly connected to the first fixing frame 12, the second straight line module 10 is transversely arranged left and right, a movable block 11 is fixedly connected to a sliding block of the second straight line module 10, a power mechanism 6 is fixedly connected to the top end of the movable block 11, one end of the power mechanism 6 is connected with a first threading pipe 7, the other end of the power mechanism 6 is connected with a second threading pipe 8, a welding wire 9 wound on the welding wire coiling wheel 4 is sequentially fed into the welding gun 15 through the first threading pipe 7, the power mechanism 6 and the second threading pipe 8, the top end of the welding gun 15 is connected with the second threading pipe 8, the bottom end of the welding gun 15 is connected with a welding fluid guide pipe 16, and the welding fluid flows to a repairing position of the steel claw along with the welding fluid guide pipe 16 after the welding wire 9 is melted under the action of the welding gun 15 for repairing operation; fixedly connected with second mount 13 on the movable block 11, second mount 13 is connected with third straight line module 14, and preceding, the back of third straight line module 14 transversely sets up, and the slider and the splint 20 fixed connection of third straight line module 14, welder 15 set up in splint 20 and use the bolt to screw up splint 20, and the clamp force that utilizes splint 20 presss from both sides tight fixedly to welder 15.
When the position of the welding gun is adjusted, the first fixing frame and all parts arranged on the first fixing frame can be longitudinally moved through the first linear module, so that the height position of the welding gun is adjusted; the movable block and all parts arranged on the movable block can be moved left and right through the second linear module, so that the left and right position adjustment of the welding gun is realized, and the clamp plate and the welding gun can be moved back and forth through the third linear module, so that the front and back position adjustment of the welding gun is realized; the position of the welding gun can be adjusted in three directions through the first linear module, the second linear module and the third linear module, so that the welding gun can be adjusted to each position according to use requirements when steel claw repair work is carried out, the repair work of the steel claw is facilitated, and the three linear modules are all of a screw nut sliding structure which is a common structure in the prior art; simultaneously, power unit can remove along with the movable block, makes it can carry out the removal of upper and lower, left and right sides direction along with welder, can not influence it and provide the welding wire for welder, has guaranteed the continuous supply of welding wire, has further improved the utility model discloses an excellent in use effect.
The power mechanism 6 comprises a fixed shell 601, the bottom end of the fixed shell 601 is fixedly connected with the top end of the movable block 11, a first rotating wheel 602 and a second rotating wheel 603 are arranged in the fixed shell 601 side by side, the first rotating wheel 602 and the second rotating wheel 603 are both rotatably connected with the fixed shell 601, the first rotating wheel 602 is in transmission connection with a power motor fixedly connected to the outer side of the fixed shell 601, two movable frames 604 are symmetrically arranged above the first rotating wheel 602, and a pressing wheel 607 is rotatably connected in each movable frame 604; one end of the movable frame 604 is connected with the fixed shell 601 through a first pin shaft 605, a torsion spring 606 is arranged outside the first pin shaft 605, two ends of the torsion spring 606 are respectively connected with the movable frame 604 and the inner side wall of the fixed shell 601, an adjusting bolt 608 is arranged above the movable frame 604, the adjusting bolt 608 is in threaded connection with the end wall of the top end of the fixed shell 601, and the bottom end of the adjusting bolt 608 penetrates through the end wall of the top end of the fixed shell 601 and then abuts against the top end of the movable frame 604; one end of the fixed shell 601 is communicated with one end of the first threading pipe 7, and the other end of the fixed shell 601 is communicated with one end of the second threading pipe 8; when the welding wire 9 passes through the first threading pipe 7 and into the second threading pipe 8, the first rotating wheel 602 and the second rotating wheel 603 are in contact with the bottom end of the welding wire 9, and the two pressing wheels 607 are in contact with the top end of the welding wire 9.
When a welding wire passes through the power mechanism, the two adjusting bolts are screwed upwards, at the moment, the movable frame rotates upwards under the action of the torsion spring, the gap between the pressing wheel and the first rotating wheel is enlarged, the welding wire can conveniently pass through the power mechanism, the two adjusting bolts are screwed downwards after the welding wire passes through the movable frame, the bottom end of each adjusting bolt extrudes the movable frame to rotate downwards, the pressing wheel grooves on the movable frame extrude the welding wire, the tightly-welded wire is attached to the first rotating wheel, the second driving wheel and the wheel grooves of the two pressing wheels, and the first rotating wheel is driven to rotate through the power motor to realize continuous moving operation of the welding wire, so that the supply operation of the welding wire is realized; its simple structure, operation are convenient, can remove the operation to the welding wire of arbitrary diameter, have further improved the utility model discloses an excellent in use.
Power unit 6 top is provided with dust excluding hood 19, and dust excluding hood 19 passes through reinforcing plate 18 and backup pad 2 fixed connection, and 19 tops of dust excluding hood are provided with exhaust fan and dust excluding hood 19 is linked together with exhaust fan.
The welding machine can produce a large amount of smoke and dust when restoreing positive pole steel claw, and exhaust fan cooperatees with the dust excluding hood and can handles the smoke and dust that produces, has avoided the smoke and dust to cause the pollution to workshop environment, has further improved the utility model discloses an excellent in use effect.
When the anode steel claw repairing operation is carried out, the welding gun can reach the position above the repairing position of the steel claw only by controlling the sliding blocks in the first straight line module, the second straight line module and the third straight line module to move, meanwhile, the welding gun continuously sends welding wires into the welding gun through the power mechanism, and the welding gun melts the welding wires and then sends the welding wires to the anode steel claw for repairing operation; the whole repair process is convenient and quick, the anode steel claw does not need to be moved, and convenience is brought to the repair work of the anode steel claw.