Stranding machine convenient for adjusting core wire quantity
Technical Field
The invention relates to the technical field of electrical machinery, in particular to a stranding machine capable of conveniently adjusting the number of core wires.
Background
Stranded wires are an indispensable process in the cable and wire industry, and with the continuous development of science and the continuous progress of society, the requirements of people on the stranded wire process are higher and higher. The stranding machine is also known as a high-speed stranding machine and is widely applied to stranding various soft or hard conductor wires and electronic wires. The winding device enables a plurality of single conductor thin lines to be mutually wound to form a cable, meets the technical requirements of wires, and is mainly applied to the stranding of power cable conductors. Traditional stranding machine is single core wire material loading, and when needs add the heart yearn, the workman will add the heart yearn wheel and put on the stranding machine next door, has influenced the clean and tidy of factory building when unordered, and the phenomenon of entangling mutually also appears easily in the heart yearn, inconvenient adjustment heart yearn quantity.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the stranding machine which is convenient for adjusting the number of the core wires, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a stranding machine convenient for adjusting the number of core wires comprises a feeding unit, the feeding unit comprises a base, a rack is fixedly mounted at the top of the base, a core wire shaft is fixedly mounted on the surface of the rack, a core wire wheel is sleeved on the surface of the core wire shaft, a positioning piece is fixedly mounted at the top of the rack, wire shafts are fixedly connected to the left side and the right side of the positioning piece, a connecting piece is fixedly mounted at the right side of the rack, a connecting hole is formed in the left side of the rack, a connecting block is fixedly mounted at the left side of the rack, a connecting chamber is formed in the rack, fixing plates are fixedly mounted on the left side and the right side of the connecting chamber, a sliding rail is arranged on the surface of each fixing plate, a sliding block is arranged on the surface of the sliding rail, a limiting shell is fixedly mounted, the inner part of the limiting shell is provided with an extrusion spring, the inner side of the extrusion spring is fixedly connected with a mounting plate, the inner side of the mounting plate is fixedly connected with a supporting column, the left side and the right side of the mounting chamber are respectively and fixedly provided with a supporting rod, the inner side of the supporting rod is hinged with a rotating rod through a rotating shaft, the right end of the rotating rod is hinged with a regulating rod, the left end of the rotating rod is fixedly connected with a sliding block, the inner part of the base is provided with a moving chamber, the left side and the right side of the inner wall of the moving chamber are respectively and fixedly connected with a lantern ring, the right side of the moving chamber is fixedly connected with a first movable base below the lantern ring, the left side of the first movable base is movably connected with a worm, the two sides of the front side of the worm are respectively meshed with a worm wheel, the, the bottom of second movable base and the bottom fixed connection of mobile chamber inner wall, the surperficial threaded connection of threaded rod has the screwed pipe, the bottom fixed mounting of screwed pipe has two joint posts, logical groove has been seted up to the center department of mobile chamber inner wall bottom, the inside of leading to the groove articulates there is the universal wheel.
Preferably, the one end through connection piece's that the dwang was kept away from to the regulation pole outside and fixed mounting have a spring board, the inboard fixed mounting of spring board has the installation spring, the one end and the connecting block fixed connection of spring board are kept away from to the installation spring.
Preferably, one end of the wire guide shaft, which is far away from the positioning piece, is fixedly provided with a wire guide wheel, and a wire slot is formed in the surface of the wire guide wheel.
Preferably, the one end of connecting piece extends to the inside of joining the room, the inboard fixed mounting of support column has the arc clamping plate, and the arc clamping plate setting is in the side of connecting piece, the inboard fixed mounting of arc clamping plate has anti-skidding rubber pad.
Preferably, the left side of the worm penetrates through the outer part of the base and is fixedly connected with a turntable, and a handle is fixedly mounted on the outer surface of the turntable.
Preferably, the inner wall of the moving chamber is provided with a sliding groove, and the threaded pipe is in sliding connection with the sliding groove through a sliding block on the surface of the threaded pipe.
(III) advantageous effects
The invention provides a stranding machine which can conveniently adjust the number of core wires. The method has the following beneficial effects:
1. this stranding machine of convenient adjustment heart yearn quantity, the connecting piece when the material loading unit passes through the connecting hole and gets into between two arc clamp plates, the connecting piece extrudees two arc clamp plates and makes its deformation separation, inside the support column of arc clamp plate one side just is absorbed in spacing shell, the extrusion spring is to application of force arc clamp plate, it is fixed to make the arc clamp plate press from both sides the connecting piece clamp, through extruding the spring plate, make the dwang rotate, the right-hand member is down, the left end is upwards, make the sliding block move on the slide rail, thereby drive the separation of arc clamp plate, make things convenient for people to connect or dismantle the material loading unit, thereby conveniently adjust heart yearn.
2. This stranding machine of convenient adjustment heart yearn quantity, through setting up the lantern ring and first movable base, play stable effect when rotating to the threaded rod, the problem of having avoided the threaded rod to appear rocking when rotating, through setting up second movable base, play stable effect when rotating to the worm, the problem of rocking has been avoided appearing when rotating to the worm, through setting up slider and spout, stable effect when playing the removal to the screwed pipe, it is more smooth and easy when making the screwed pipe remove, through screwed pipe downstream, make the joint post insert the universal wheel, thereby reach and block dead effect to the universal wheel, prevent at the during operation, the universal wheel takes place to rotate, can guarantee the stability of equipment.
3. This wire twisting machine of convenient adjustment heart yearn quantity, because heart yearn wheel weight is very heavy, evenly divide to put and can make frame both sides weight balance in frame both sides, improve the stability of frame, through setting up the wire guide wheel, can play the guide effect to the heart yearn that comes out from the heart yearn wheel, place each heart yearn and twine each other, thereby the life of mutual wearing and tearing have reduced the cable, thereby because the material loading unit need make up or dismantle according to concrete in service behavior, add the universal wheel and can reduce the frictional force on material loading unit and ground, make the workman make things convenient for laborsaving transport material loading unit more, and the work efficiency is improved, and the manpower is saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the connecting chamber of the present invention;
FIG. 4 is a schematic diagram of a mobile chamber according to the present invention.
In the figure: the device comprises a feeding unit 1, a base 2, a machine frame 3, a 4-core wire shaft, a 5-core wire wheel, a 6 positioning piece, a 7 sliding groove, an 8-wire shaft, a 9 connecting piece, a 10 connecting hole, a 11 connecting block, a 12 connecting chamber, a 13 fixing plate, a 14 sliding rail, a 15 sliding block, a 16 limiting shell, a 17 limiting block, an 18 extruding spring, a 19 mounting plate, a 20 supporting column, a 21 supporting rod, a 22 rotating rod, a 23 adjusting rod, a 24 moving chamber, a 25 lantern ring, a 26 first movable base, a 27 worm, a 28 worm gear, a 29 threaded rod, a 30 second movable base, a 31 threaded pipe, a 32 clamping column, a 33 through groove, a 34 universal wheel, a 35 spring plate, a 36 mounting spring, a 37-wire wheel, a 38 wire groove, a 39 arc.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the invention provides a stranding machine convenient for adjusting the number of core wires, as shown in figures 1-4, the stranding machine comprises a feeding unit 1, the feeding unit 1 comprises a base 2, a rack 3 is fixedly installed at the top of the base 2, a core wire shaft 4 is fixedly installed on the surface of the rack 3, a core wire wheel 5 is sleeved on the surface of the core wire shaft 4, the weight of the core wire wheel 5 is heavy, the core wire wheels are uniformly arranged on two sides of the rack 3, the weight of two sides of the rack 3 is balanced, the stability of the rack 3 is improved, a positioning piece 6 is fixedly installed at the top of the rack 3, wire guide shafts 8 are fixedly connected to the left side and the right side of the positioning piece 6, a wire guide wheel 37 is fixedly installed at one end of each wire guide shaft 8, which is far away from the positioning piece 6, a wire groove 38 is formed in the surface of the wire guide wheel 37, the core wires coming out of the core wire wheel 5, the right side fixed mounting of frame 3 has connecting piece 9, and connecting hole 10 has been seted up to the left side of frame 3, and the left end fixed mounting of frame 3 has connecting block 11, and connecting chamber 12 has been seted up to the inside of frame 3.
Fixed plates 13 are fixedly mounted on the left side and the right side of the connecting chamber 12, sliding rails 14 are arranged on the surfaces of the fixed plates 13, sliding blocks 15 are arranged on the surfaces of the sliding rails 14, limiting shells 16 are fixedly mounted on the inner sides of the sliding blocks 15, limiting blocks 17 are fixedly mounted on the inner sides of the limiting shells 16, extrusion springs 18 are arranged inside the limiting shells 16, mounting plates 19 are fixedly connected on the inner sides of the extrusion springs 18, supporting columns 20 are fixedly connected on the inner sides of the mounting plates 19, one ends of the connecting pieces 9 extend into the connecting chamber 12, arc-shaped clamping plates 39 are fixedly mounted on the inner sides of the supporting columns 20, the arc-shaped clamping plates 39 are arranged on the side faces of the connecting pieces 9, anti-skid rubber pads 40 are fixedly mounted on the inner sides of the arc-shaped clamping plates 39, and when the connecting pieces 9 of the feeding unit, the support column 20 at one side of the arc-shaped clamping plate 39 is just sunk into the limiting shell 16, the extrusion spring 18 is used for applying force to the arc-shaped clamping plate 39, so that the arc-shaped clamping plate 39 is clamped and fixed on the connecting piece 9, the support rods 21 are fixedly arranged at the left side and the right side of the installation chamber, the inner side of each support rod 21 is hinged with a rotating rod 22 through a rotating shaft, the right end of each rotating rod 22 is hinged with an adjusting rod 23, the left end of each rotating rod 22 is fixedly connected with the sliding block 15, one end, away from the rotating rod 22, of each adjusting rod 23 penetrates through the outer side of the connecting block 11 and is fixedly provided with a spring plate 35, the inner side of each spring plate 35 is fixedly provided with an installation spring 36, one end, away from the spring plate 35, of each installation spring 36 is fixedly connected with the connecting block 11, the feeding unit 1 is convenient for people to connect or detach, so that the number of the core wires is convenient to adjust.
The inner part of the base 2 is provided with a moving chamber 24, the left and right sides of the inner wall of the moving chamber 24 are fixedly connected with lantern rings 25, the right side of the moving chamber 24 and the lower part of the lantern ring 25 are fixedly connected with a first movable base 26, the lantern ring 25 and the first movable base 26 are arranged, the threaded rod 29 plays a role of stabilizing during rotation, the problem that the threaded rod 29 shakes during rotation is avoided, the left side of the first movable base 26 is movably connected with a worm 27, the left side of the worm 27 penetrates through the outer part of the base 2 and is fixedly connected with a turntable 41, the outer surface of the turntable 41 is fixedly provided with a handle 42, the two front sides of the worm 27 are respectively meshed with a worm wheel 28, the axis of the worm wheel 28 is fixedly connected with a threaded rod 29, the top of the threaded rod 29 penetrates through the top of the lantern ring 25, the bottom of the threaded rod 29 is movably connected, the worm 28 is stabilized when rotating, the problem that the worm 28 shakes when rotating is avoided, the bottom of the second movable base 30 is fixedly connected with the bottom of the inner wall of the moving chamber 24, the surface of the threaded rod 29 is in threaded connection with a threaded pipe 31, two clamping columns 32 are fixedly installed at the bottom of the threaded pipe 31, the clamping columns 32 are inserted into the universal wheels 34 by downward movement of the threaded pipe 31, so that the effect of clamping the universal wheels 34 is achieved, the universal wheels 34 are prevented from rotating when the worm works, the stability of the equipment can be ensured, the inner wall of the moving chamber 24 is provided with the sliding groove 7, the threaded pipe 31 is stabilized when moving by arranging the sliding block and the sliding groove 7, the threaded pipe 31 is more smoothly moved, the threaded pipe 31 is in sliding connection with the sliding groove 7 by the sliding block on the surface of the threaded pipe, the center of the bottom of the inner wall of the moving chamber 24 is provided with the through groove 33, and the universal wheels 34, because the material loading unit 1 needs to be assembled or disassembled according to specific use conditions, the universal wheels 34 are additionally arranged to reduce the friction force between the material loading unit 1 and the ground, so that workers can carry the material loading unit 1 more conveniently and more laborsavingly, the work efficiency is improved, and the labor is saved.
In conclusion, this stranding machine of convenient adjustment heart yearn quantity, connecting piece 9 when material loading unit 1 gets into between two arc clamp plates 39 through connecting hole 10, the connecting piece extrudes two arc clamp plates 39 and makes its deformation separation, support column 20 of arc clamp plate 39 one side just is absorbed in spacing shell 16 inside, extrusion spring 18 is to application of force arc clamp plate 39, it is fixed to make arc clamp plate 39 press from both sides the fastening of connecting piece 9, through extrusion spring plate 35, make dwang 22 rotate, the right-hand member is downward, the left end is upwards, make sliding block 15 move on slide rail 14, thereby drive arc clamp plate 39 and separate, make things convenient for people to connect or dismantle material loading unit 1, thereby conveniently adjust heart yearn quantity.
This stranding machine of convenient adjustment heart yearn quantity, through setting up lantern ring 25 and first movable base 26, play stable effect when rotating to threaded rod 29, the problem of threaded rod 29 rocking appears when rotating has been avoided, through setting up second movable base 30, play stable effect when rotating to worm 28, the problem of rocking has been avoided appearing when worm 28 rotates, through setting up slider and spout 7, play stable effect when removing to threaded pipe 31, it is more smooth and easy when making threaded pipe 31 remove, through threaded pipe 31 downstream, make joint post 32 insert universal wheel 34, thereby reach and carry out the dead effect of card to universal wheel 34, prevent at the during operation, universal wheel 34 takes place to rotate, can guarantee the stability of equipment.
This stranding machine of convenient adjustment heart yearn quantity, because 5 weight of heart yearn wheel are very heavy, evenly divide to put and can make 3 both sides weight balance of frame in 3 both sides of frame, improve the stability of frame 3, through setting up wire wheel 37, can play the guide effect to the heart yearn of coming out from heart yearn wheel 5, place each heart yearn and twine each other, thereby the life of cable has been reduced in the wearing and tearing each other, because material loading unit 1 need make up or dismantle according to concrete in service behavior, add universal wheel 34 and can reduce the frictional force on material loading unit 1 and ground, make the workman make things convenient for laborsaving transport material loading unit 1 more, and the work efficiency is improved, and the manpower is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.