Grounding wire winding device
Technical field
The present invention relates to electricity earthing cable technical field, specifically a kind of grounding wire winding device.
Background technology
When carrying out secondary connection operation in switch cubicle, high-voltage board, the installation of earth connection is a very important job,
Earth connection plays a very important role for the protection tool of circuit.For ease of installing and preventing earth connection from squeezing in cabinet door, earth connection
Needs are wound processing, and the centre position of earth connection will be wound in helical form;The most conventional way is: one holds spiral shell
Silk cutter and one end of earth connection, another hand catches the other end of earth connection to be wound on screwdriver so that earth connection
Middle part has several spiral.This free-hand mode carrying out earth connection winding, can cause the sense of discomfort of human hand, even exist and draw
The danger of broken hand.
Summary of the invention
It is an object of the invention to provide a kind of grounding wire winding device, for the intelligent manufacturing of the ground wire that achieves a butt joint.
The present invention solves its technical problem and is adopted the technical scheme that: grounding wire winding device, it is characterized in that, it includes
Unwrapping wire assembly, delivery assembly, winding assembly, cut off assembly, lockable mechanism and clamping device,
Described unwrapping wire assembly mainly includes the first frame, line carriage, line box and spool, is fixed with in described first frame
Line carriage, described line carriage is the hollow structure that left end is uncovered, places wired box, at described line in the inner chamber of described line carriage
It is provided with lockable mechanism between carriage and line box;Described line box is circular uncovered structure, and the opening end screw thread at described line box is pacified
Equipped with end cap, the right-hand member at described line box is fixed with the inner space of guide pipe, described guide pipe and line box, at described first machine
Being fixed with the spool corresponding with guide pipe on the right side wall of frame, the wire in line box passes through guide pipe and spool;
Being provided with delivery assembly on the right side of described unwrapping wire assembly, described delivery assembly mainly includes the second frame, transverse arm, liter
Sending down abnormally ascending cylinder, upper wheel carrier, upper pinch wheels, lower wheel carrier and lower pinch wheels, be provided with transverse arm at the top of described second frame, at described horizontal stroke
The bottom of arm is provided with the lift cylinder of a pair synchronization action, is fixed with wheel carrier, in institute on the piston rod of described lift cylinder
State and on wheel carrier, be rotatablely equipped with the upper pinch wheels that some one-tenth yi word patterns are arranged, upper wheel carrier is provided with and drives pinch wheels on some
The pinch wheels drive mechanism of synchronization action;It is provided with support in the bottom of described second frame, is fixed with on the top of described support
Lower wheel carrier, is rotatablely equipped with into the lower pinch wheels that yi word pattern is arranged on described lower wheel carrier, and the number of described lower pinch wheels is with upper
Pinch wheels is identical and lower pinch wheels is positioned at the underface of pinch wheels;
Right-hand member in some described lower pinch wheels is provided with cuts off assembly, described in cut off assembly and mainly include feeding cylinder, peace
Filling plate, cut off motor, riser, runner, first connecting rod, second connecting rod and scissors, described feeding cylinder is fixed in the second frame,
The piston rod of described feeding cylinder is fixed with installing plate, described installing plate is fixed with and cuts off motor, cut off described
The output of motor is fixed with runner, is fixed with riser on described installing plate, by the hinged peace of jointed shaft on described riser
Equipped with scissors, and two blades of scissors are articulated and connected by this jointed shaft, are provided with between the first handle and runner of scissors
One connecting rod, is provided with second connecting rod between the second handle and runner of scissors, and first connecting rod connects with the pin joint and second of runner
The line of the pin joint of bar and runner is through the center of circle of runner;
Be provided with winding assembly on the right side of described delivery assembly, described winding assembly mainly includes the 3rd frame, the 4th machine
Frame, push-and-pull cylinder, rotating disk, rotary disc driving mechanism, wire rod, wire rod telescoping mechanism, support arm, support bar and oscillating cylinder,
Described 3rd frame is slidably fitted with the 4th frame, between described 4th frame and the 3rd frame, is provided with push-and-pull cylinder;
Described 4th frame is rotatablely equipped with rotating disk, described 4th frame is provided with and drives the rotating disk of turntable rotation to drive machine
Structure;Be provided with circular hole at the center of described rotating disk, described 4th frame inner chamber be slidably fitted with wire rod, described wire rod with
Circular hole coaxial line is arranged, and is provided with the wire rod telescoping mechanism driving wire rod to move along own axes in described 4th frame;
Described rotating disk is fixed with the support arm of eccentric setting, described support arm is hinged with support bar, described support bar with
Being provided with oscillating cylinder between support arm, the free end at described support bar is fixed with the clamper of U-shaped, in described clamper
Side is provided with briquetting, is provided with fork in the inner side of described clamper by rotating shaft is hinged, is provided with torsion spring, in institute in described rotating shaft
State the oriented trend near briquetting one side shifting of clamping part of the effect draft link of torsion spring, in described clamper, be fixed with clamping
Motor, the output at described clamping motor is fixed with cam, and described cam contacts with fork, and described clamping motor, cam press from both sides
Holder and fork constitute clamping device.
Further, described lockable mechanism mainly includes fixator, locking spring, limiting plate, slide plate and latch, described solid
Determining device is the uncovered hollow structure in upper end, and the inner chamber of described fixator is spring cavity, is slidably fitted with cunning in described spring cavity
Plate, the opening end at described fixator is provided with limiting plate, is provided with locking spring between described limiting plate and slide plate, in described cunning
Being fixed with latch on plate, under the effect of described locking spring, the effect end of latch extend into line box after the outer wall of line carriage
In jack on outer wall.
Further, described pinch wheels drive mechanism include sprocket motors, the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel and
Regulating wheel, the setting coaxial with upper pinch wheels of described first sprocket wheel, described second sprocket wheel is rotatably installed on wheel carrier and the second chain
Fewer than the number of the first sprocket wheel one of the number of wheel, the second sprocket wheel is positioned at the top of the first sprocket wheel in a vertical direction, in level
On direction, the second sprocket wheel is between two first adjacent sprocket wheels, is also rotatablely equipped with two the 3rd chains on described on wheel carrier
Wheel, two the 3rd sprocket wheels respectively with the first sprocket wheel consistency from top to bottom at two ends, between two the 3rd sprocket wheels, be provided with regulating wheel, at the first chain
Wheel, the second sprocket wheel, between the 3rd sprocket wheel and regulating wheel, it is provided with chain, and wherein the 3rd sprocket wheel described in is driven by sprocket motors and turns
Dynamic.
Further, described rotary disc driving mechanism includes gear ring, the first gear and rotary tray motor, and described gear ring passes through bearing
It is rotatably installed in the 4th frame, described 4th frame is fixed with rotary tray motor, solid at the output of described rotary tray motor
Surely there is the first gear engaged with gear ring.
Further, described wire rod drive mechanism includes coiling electric motor, tooth bar, guide rail and the second gear, described coiling
Motor is fixed in the 4th frame, and described guide rail horizontal positioned is also fixed in the 4th frame, and described tooth bar is with slide even
Connecing, fix wire rod in one end of described tooth bar, the output at described coiling electric motor is fixed with the second tooth engaged with tooth bar
Wheel.
Further, the upper surface of described briquetting is zigzag.
Further, described first frame is provided with some equally distributed storage racks on same circumference, described line
On the center of circle of the circumference that carriage is positioned at some storage rack places, described storage rack is cirque structure, deposits line in storage rack
Box.
Further, being provided with through hole on the right side wall of described line carriage, the installation end of described spool is fixing in through-holes,
Being provided with enlarging in the through hole one end near line carriage inner chamber, after being installed in online carriage by line box, the free end of guide pipe is placed in expansion
In Kou.
The invention has the beneficial effects as follows: the grounding wire winding device that the present invention provides, realized drum by unwrapping wire assembly
Deposit and the unwrapping wire of drum, the wire on drum passes through guide pipe and spool, and the end of a thread of wire is at the work of delivery assembly
Use lower conveying, be arranged on the winding assembly on the right side of delivery assembly and wire can be wound operation, after being wound around a few circle, cut off assembly
Start working and the earth connection obtained being wound around is cut off.The present invention can achieve a butt joint the mechanization manufacture of ground wire, alleviates workman's
Manual labor, and the operating efficiency in earth connection manufacture process can be improved.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention;
Fig. 2 is the schematic diagram of unwrapping wire assembly;
Fig. 3 is that the A in Fig. 2 is to local direction view;
Fig. 4 is the schematic diagram of line carriage;
Fig. 5 is partial enlarged drawing at the B in Fig. 4;
Fig. 6 is the cross-sectional schematic of line box;
Fig. 7 is the schematic diagram of delivery assembly;
Fig. 8 is the cooperation schematic diagram of lift cylinder and upper wheel carrier;
Fig. 9 is the driving schematic diagram of pinch wheels;
Figure 10 is one of schematic diagram cutting off assembly;
Figure 11 is the two of the schematic diagram cutting off assembly;
Schematic diagram when Figure 12 is to cut off wire;
Figure 13 is the schematic diagram being wound around assembly;
Figure 14 is the schematic diagram of clamping device;
Figure 15 is the schematic diagram of clamper;
In figure: 1 unwrapping wire assembly, 11 first frames, 12 placed cavities, 13 storage racks, 14 line carriage, 140 line box chambeies, 141 lead to
Hole, 142 enlargings, 15 spools;
2 delivery assemblies, 21 second frames, 22 transverse arms, 23 lift cylinders, wheel carrier on 24,241 first wheel plates, 25 supports, 26
Lower wheel carrier, 261 times pinch wheels;
3 are wound around assemblies, 31 the 3rd frames, 311 cylinder grooves, 32 the 4th frames, 33 bearings, 34 rotating disks, 341 gear rings, and 342 the
One gear, 343 rotary tray motors, 35 coiling electric motors, 351 second gears, 352 tooth bars, 353 guide rails, 354 wire rod, 36 slide blocks, 37
Push-and-pull cylinder;
4 line boxes, 41 end caps, 42 guide pipes;
5 fixators, 51 spring cavitys, 52 slide plates, 53 latches, 531 draw rings, 54 limiting plates, 55 locking springs;
61 first sprocket wheels, 62 second sprocket wheels, 63 the 3rd sprocket wheels, 64 sprocket motors, 65 regulating wheels, 66 chains;
7 cut off assembly, 70 feeding cylinders, 71 installing plates, and 72 cut off motor, 73 runners, 74 first connecting rods, and 75 second even
Bar, 76 scissors, 761 first handles, 762 second handles, 763 grooves, 77 risers;
8 support arms, 81 support bars, 811 otic placodes, 82 oscillating cylinders, 83 clampers, 831 briquettings, 84 forks, 841 clampings
Portion, 85 clamping motors, 86 cams;
9 is hinged, 91 drums, 92 wires.
Detailed description of the invention
As shown in Fig. 1 to Figure 15, the invention mainly comprises unwrapping wire assembly 1, delivery assembly 2, be wound around assembly 3, line box 4, lock
Locking mechanism, cut off assembly 7 and clamping device, describe the present invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, unwrapping wire assembly 1, delivery assembly 2 and winding assembly 3 are sequentially arranged from left to right, realize successively leading
The extraction of line, the conveying of wire and the winding of wire.
Unwrapping wire assembly:
As in figure 2 it is shown, unwrapping wire assembly mainly includes the first frame 11, storage rack 13, line carriage 14, spool 15, line box 4 and
Lockable mechanism, parts based on the first frame 11, it is provided with placed cavity 12 on the top of the first frame, placed cavity runs through the first frame
Left surface, as it is shown on figure 3, be fixed with some storage racks 13 in placed cavity, storage rack is cirque structure, and some storage lines
Frame is uniformly distributed on same circumference.The center circular at some storage rack places is provided with line carriage 14, as shown in Figure 4, line box
Frame 14 is that the left end of circular hollow structure and bobbin loader is uncovered, and the inner chamber of bobbin loader is the line box chamber 140 placing line box 4.?
The right side of bobbin loader is provided with through hole 141, and through hole connects with line box chamber, and the through hole side connected with line box chamber is provided with enlarging
142.During use, store in storage rack and place line box, online carriage is placed line box (placing drum to be processed in line box).
As shown in Figure 6, line box is circular hollow structure, and the left end of line box is uncovered, the opening end screw thread peace of online box
Equipped with end cap 41, being provided with handle 411 on end cap, the right side wall of online box is provided with guide pipe 42, the axis of guide pipe and line
The axis collinear of box is arranged, and the inner space of guide pipe and line box.Under the effect holding out against spring, drum is held out against by top board
In line box.
For realizing being relatively fixed of line box and line carriage, the outer wall of online carriage is provided with lockable mechanism.As it is shown in figure 5,
Lockable mechanism mainly includes that fixator 5, slide plate 52, latch 53, limiting plate 54 and locking spring 55, fixator 5 are in circle
Hollow structure, and the upper end of fixator is uncovered, the inner chamber of fixator is spring cavity 51, and be slidably installed in spring cavity slide plate 52,
Being fixed with latch 53 on slide plate, the opening end at fixator is provided with limiting plate 54, is provided with locking bullet between limiting plate and slide plate
Spring 55, under the effect of locking spring, the two ends of latch are placed in the outside of fixator, are being positioned at the upper of the latch above limiting plate
End is fixed with draw ring 531, and the lower end being positioned at the latch below fixator is effect end, and the lower end of latch passes outside line carriage
Extending into after wall on line box, the outer wall for this online box is provided with the jack corresponding with latch.
During work, first the end of a thread of wire in drum is pulled and is through in guide pipe, then make it pass from spool.
After being placed in online carriage by line box, guide pipe is concordant with spool.The setting of enlarging, facilitates guide pipe to insert in through hole.
Being provided with delivery assembly 2 on the right side of unwrapping wire assembly, delivery assembly can realize the pull-out to wire.
Delivery assembly:
As it is shown in fig. 7, delivery assembly mainly includes the second frame 21, transverse arm 22, lift cylinder 23, upper wheel carrier 24, upper folder
Bearing up pulley 241, support 25, lower wheel carrier 26 and lower pinch wheels 261, the second frame is the basic components of delivery assembly, in the second frame
Top be fixed with transverse arm 22, as shown in Figure 8, be fixed with the lift cylinder 23 of a pair linkage action in the bottom of transverse arm, two
The piston rod free end of lift cylinder is fixed with wheel carrier 24, is fixed with the wheel of some spaced sets in the bottom of upper wheel carrier
Plate, and some wheel plates become yi word pattern to arrange, and are rotatablely equipped with pinch wheels 241 on wheel plate, as it is shown in figure 9, in upper pinch wheels
Wheel shaft on be fixed with the first sprocket wheel 61, upper wheel carrier is rotatablely equipped with the second sprocket wheel 62 of some spaced sets, vertically
On direction, some second sprocket wheels are positioned at the top of the first sprocket wheel, on horizontal direction the second sprocket wheel be positioned at two first adjacent sprocket wheels it
Between.Also being rotatablely equipped with the 3rd sprocket wheel 63 on upper wheel carrier, the 3rd sprocket wheel is two, and two the 3rd sprocket wheels respectively be positioned at two ends
Two first sprocket wheel consistencies from top to bottom.Between two the 3rd sprocket wheels, be provided with regulating wheel 65, regulating wheel between two the 3rd sprocket wheels, and
The axis of regulating wheel, higher than the axis of the 3rd sprocket wheel, coordinates peace between regulating wheel, the first sprocket wheel, the second sprocket wheel and the 3rd sprocket wheel
Equipped with chain 66, and coordinate, the most again with the second sprocket wheel on the right side of this first sprocket wheel after the first sprocket wheel walked around by chain from left to right
Walk around the first sprocket wheel on the right side of this second sprocket wheel, so make some first sprocket wheel synchronization actions.The setting of regulating wheel, can in case
Only chain is slack and undisciplined, and one of them the 3rd sprocket wheel is driven by sprocket motors and rotates.First sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel,
Bearing up pulley and sprocket motors constitute pinch wheels drive mechanism;
It is fixed with the support 25 of vertical placement in the bottom of the second frame, is fixed with lower wheel carrier 26 in the upper end of support,
Also it is fixed with the wheel plate that some one-tenth yi word patterns are arranged on lower wheel carrier, this wheel plate is rotatablely equipped with lower pinch wheels 261.By wire
It is placed between the upper pinch wheels of the leftmost side and lower pinch wheels, then drives lift cylinder piston rod fully extended, now clamp bullet
Spring by compression, upper and lower pinch wheels and conductive contact by conductor clamping.Drive the 3rd sprocket wheel to rotate, just can realize pinch wheels
Synchronous axial system, while upper pinch wheels rotates, frictional force between upper pinch wheels and wire drives wire linearly to move, and leads
Frictional force between line and lower pinch wheels drives the rotation of lower pinch wheels.For preventing the deflection of wire, outside upper and lower pinch wheels
Wall is provided with the wire casing of circle, and wire is placed in wire casing.
Wire on drum is extracted and is delivered to the right side of the second frame by delivery assembly out, at the right-hand member of the second frame
It is provided with and cuts off assembly 7.
Cut off assembly:
As shown in Figure 10 to Figure 11, cut off assembly and mainly include feeding cylinder 70, installing plate 71, cut off motor 72, runner
73, first connecting rod 74, second connecting rod 75 and scissors 76, fix vertical with the second frame of feeding cylinder 70 is connected, and feeding cylinder
It is positioned at the right of the upper and lower pinch wheels in the rightmost side.The piston rod of feeding cylinder is fixed with installing plate 71, fixes on a mounting board
Cut off motor 72, be fixed with runner 73 cutting off motor output end.It is fixed with riser 77 on a mounting board, in the upper end of riser
Being provided with scissors 76 by jointed shaft is hinged, two blades of scissors are articulated and connected also by this jointed shaft, first-hand at scissors
It is respectively equipped with groove 763 on handle 761 and second handle 762, hinged on runner two connecting rods, respectively first connecting rods is installed
74 and second connecting rod 75, the center of circle of first connecting rod and the pin joint of runner, the pin joint of second connecting rod and runner and runner is altogether
Line is arranged.One end of first, second connecting rod is hinged with runner, and the other end of first connecting rod is hingedly mounted on the groove of first handle
In, the other end of second connecting rod is hingedly mounted in the groove of second handle.As shown in figure 12, when motor work is cut off in driving,
If runner rotates clockwise, then first handle is located remotely from each other with second handle, and the edge of a knife of scissors opens;If runner turns counterclockwise
Dynamic, then first, second handle is close to each other, the edge of a knife Guan Bi of scissors, and then realizes cutting off wire 92.
It is additionally provided with winding assembly 3 on the right side of delivery assembly, is wound around assembly and realizes the winding to wire.
Winding assembly:
As shown in figure 13, it is wound around assembly and mainly includes the 3rd frame the 31, the 4th frame 32, bearing 33, rotating disk 34, gear ring
341, the first gear 342, rotary tray motor 343, coiling electric motor the 35, second gear 351, tooth bar 352, guide rail 353, wire rod 354,
Slide block 36 and push-and-pull cylinder 37, the 3rd frame is to be wound around the basic components of assembly, is slidably fitted with the on the top of the 3rd frame
Four frames 32, for driving the movement of the 4th frame, are provided with cylinder groove 311 at the top of the 3rd frame, are fixed with in cylinder groove
Push-and-pull cylinder 37, the piston rod free end at push-and-pull cylinder is fixed with slide block 36, and the top of slide block is fixed on the end of the 4th frame
Portion.4th frame is hollow structure, is fixed with about two bearings 33 arranged in the 4th frame, and two bearings coaxial line sets
Put, the bearing inner race in left side is fixed with rotating disk 34, the bearing inner race on right side is fixed with gear ring 341, gear ring and rotating disk
It is connected, in the 4th frame, is fixed with rotary tray motor 343, the output shaft of rotary tray motor is fixed with the first gear 342, first
Gear engages cooperation with gear ring.Rotary tray motor is fixed with coiling electric motor 35, coiling electric motor output shaft is fixed with second
Gear 351, is fixed with the guide rail 353 of horizontal positioned in the 4th frame, is provided with the tooth bar moved left and right at slide on rails
352, tooth bar and the engagement of the second gear coordinate.Fixing wire rod 354 on the left side of tooth bar, wire rod sets with bearing coaxial line
Put.Being provided with circular hole at the center of rotating disk, wire rod may pass through circular hole and stretches out the 4th frame.
Being fixed with support arm 8 on rotating disk, support arm is eccentric setting on rotating disk, hinged on support arm is provided with support
Bar 81, for driving the swing of support bar, is provided with otic placode 811 on support bar, is provided with oscillating cylinder between otic placode and support arm
82.Free end at support bar is fixed with clamper 83, and as shown in Figure 14, Figure 15, clamper is U-shaped structure, in clamper
Being provided with briquetting 831, the upper surface of briquetting is zigzag, is provided with fork 84 by rotating shaft hinged 9, the folder of fork in clamper
Portion of holding for being matched for clamping tightly the end of a thread of wire with briquetting.Being provided with torsion spring in rotating shaft, under the effect of torsion spring, clamping part is oriented far
The trend of tripping block one side shifting.Being fixed with clamping motor 85 on clamper, the output at clamping motor is fixed with cam
86, under the effect of torsion spring, cam contacts with fork.Drive cam peak contact with fork after, the clamping part on fork and
Distance between briquetting is minimum, and now clamping part is parallel with briquetting, can be used for clamping the end of a thread of wire.
Below the course of work of the present invention is described, first line box is placed in line carriage, by drum 91 upper conductor
The end of a thread of 92 pulls, and passes from spool after guide pipe, is placed on by the end of a thread between the upper and lower pinch wheels of the leftmost side,
Stretch out with rear drive lift cylinder piston rod so that upper and lower pinch wheels is by conductor clamping;Then drive sprocket motor action, real
The now conveying to wire, after the end of a thread removes between the upper and lower pinch wheels of the rightmost side, drives push-and-pull cylinder action to make clamping
Device, near the second frame, drives oscillating cylinder action so that clamper, near the end of a thread, drives clamping motor action to make fork and pressure
Block clamps the end of a thread, and oscillating cylinder piston rod is retracted subsequently so that clamper is positioned at the lower section of wire rod, then drives coiling electricity
Motor-driven work so that wire rod stretches out from the 4th frame, rotary tray motor action subsequently makes support arm rotate, and then is twined by wire
Be wound on wire rod (now sprocket motors still works, and the speed phase that the speed of wire conveying winds on wire rod with wire
Coupling);After wire is wound around a few circle on wire rod, drives feeding cylinder action, after wire is positioned in the edge of a knife of scissors, drive
Moving and cut off motor action, cut off by wire, just obtain earth connection, this is a course of work.