Power cable recycle device
Technical field
The present invention relates to power cable utilization technology field, specifically a kind of power cable recycling dress
Put.
Background technology
In the laid processes of power circuit or in wiring process, it is frequently encountered the phenomenon of remaining cable, remaining electricity
Very much not etc., according to the difference of wire location, the model of cable used is also different for the length of cable.Remaining cable, length is shorter
Typically discarded, slightly long being then collected in carton of length.
Content of the invention
It is an object of the invention to provide a kind of power cable recycle device, for realizing the recovery to remaining cable
Using.
The present invention solves its technical problem and is adopted the technical scheme that: power cable recycle device, it is characterized in that,
It include frame, clamping delivery assembly, first cleaning assembly, second cleaning assembly, linear measure longimetry assembly, first grasp assembly,
Second grasps assembly and station selection cylinder,
Described clamping delivery assembly mainly includes first support, movable block, sprocket wheel, chain, conveying motor, montant, fixation
Clamping bar, movable clamping bar and gripper cylinder, what described first support can move left and right is slidably mounted in frame, and in first support
It is provided with station and selects cylinder and frame between, the movable block that can move forward and backward is slidably fitted with described first support, in institute
That states first support is respectively provided on two sides with sprocket wheel in front and back, is provided with chain and one of sprocket wheel is in conveying motor between two sprocket wheels
Be rotated by, the top of described movable block is fixedly connected with chain;It is fixed with montant in the bottom of described movable block, in institute
The bottom stating montant is fixed with rectilinear fixing clamping bar, in the hinged activity being provided with " √ " shape in the middle part of described fixing clamping bar
Clamping bar, fixing clamping bar constitutes " k " font with movable clamping bar, is provided with folder between the drive end and fixing clamping bar of movable clamping bar
Hold cylinder;It is provided with the first clamping circular arc at the effect end of fixing clamping bar, be provided with the second clamping circular arc at the effect end of movable clamping bar,
First, second clamping circular arc mating reaction clamping cable;
It is provided with the first cleaning assembly and the second cleaning assembly, described first cleaning assembly position in the front side of clamping delivery assembly
Lower section on front side of clamping delivery assembly, described second cleaning assembly is located at the left side of clamping delivery assembly, the first cleaning assembly
Rear side;
Described first cleaning assembly mainly include second support, slide block, flat-removing air cyclinder, horizontal push rod, laterally hold out against spring,
Cleaner, dust absorption nozzle and sweep-up pipe, the second support of the first cleaning assembly is fixed in frame, is provided with the middle part of second support
Dust collecting trough, is slidably fitted with slide block respectively in the left and right sides of dust collecting trough, is provided with translation between described slide block and second support
Cylinder;Horizontal push rod is slidably fitted with described slide block, the horizontal push rod on two slide blocks is collinearly arranged, solid on horizontal push rod
Surely there is cleaner, be provided with to be enclosed between described cleaner and slide block and laterally hold out against spring on horizontal push rod, described cleaner
For the sheet metal of circular arc, it is provided with the cleaning device of flexibility in the inner side of described cleaner, two in the presence of laterally holding out against spring
Cleaner clamps cable;It is provided with funnel shaped dust absorption nozzle in the bottom of described dust collecting trough, in the tip connection of described dust absorption nozzle
There is sweep-up pipe, described sweep-up pipe is connected with blower fan;
Described second cleaning assembly mainly includes second support, slide block, flat-removing air cyclinder, horizontal push rod, laterally holds out against spring
And cleaner, feeding cylinder, the second support on the second cleaning assembly are fixed with the second support on the first cleaning assembly
It is fixed on the piston rod of feeding cylinder, second cleans structure and the connected mode each other and first of each part of assembly
On cleaning assembly, corresponding component is identical, but the second support on the second cleaning assembly is vertically placed and cleaned on assembly with first
Second support is vertically arranged;
Rear side in the lower section of described clamping delivery assembly, the first cleaning assembly is provided with linear measure longimetry assembly, described length
Measurement assembly mainly includes the 3rd support, vertical push rod, vertically holds out against spring, wheel carrier, measurement wheel, proximity switch and enumerator,
Described 3rd support is fixed in frame, is provided with strip hole at the top of described 3rd support, is provided with perpendicular in described strip hole
To push rod, it is fixed with wheel carrier at the top of described vertical push rod, sets between the top of the bottom of described wheel carrier and vertical push rod
Have and vertically hold out against spring, described wheel carrier is rotatablely equipped with measurement wheel, be provided with eccentric setting in the side of described measurement wheel
Proximity switch, is provided with the enumerator with proximity switch effect on described wheel carrier, and described enumerator is connected with controller signals, institute
The solenoid signal stating controller with station selection cylinder is connected;
It is provided with the first grasping assembly and the second grasping assembly of left and right setting in the rear side of described clamping delivery assembly, described
The structure of the second grasping assembly, shape are identical with the structure of the first grasping assembly, shape;
Described first grasping assembly mainly includes the 4th support, cushion block, adjust that bar is grabbed on spring, a left side, bar is grabbed on left swing bar, the right side and
Right fork, described 4th support is fixedly mounted in frame, and the 4th support is u shape structure, can in the inner side of described 4th support
Move up and down is slidably fitted with cushion block, is provided with regulation spring, the upper table of described cushion block between described cushion block and the 4th support
Face is the placement arc surface of circular arc;It is respectively arranged at two ends with mounting groove on the top of the 4th support, in the mounting groove in left side
Bar is grabbed on the hinged left side that is provided with, and in the mounting groove on right side, bar is grabbed on the hinged right side that is provided with, and the free end grabbing bar on a left side hinged is provided with
Left swing bar, the right side grab bar free end hinged right fork is installed, grab bar on a left side and left swing bar, the right side grabbed between bar and right fork point
It is not provided with torsion spring, the side that the free end of left and right fork is located towards cushion block in the presence of described torsion spring, described cushion block, a left side
Grab bar, left swing bar, the right side grab surround between bar and right fork grasp cable space, be provided with described mounting groove driving a left side grab bar
With the right side grab bar swing grab bar drive mechanism.
Further, described bar drive mechanism of grabbing mainly includes driven gear, driving gear, worm gear, worm screw and swings electricity
Machine, described driven gear is fixed on that bar is grabbed on a left side or the right side is grabbed on bar, and described driving gear is engaged with driven gear and coordinates and rotate peace
It is contained in mounting groove, the setting coaxial with driving gear of described worm gear, described oscillating motor is arranged in mounting groove, in described swing
The outfan of motor is provided with the worm screw engaging cooperation with worm gear.
Further, described first support is inverted u shape structure, and described movable block is arranged on the inner side of first support.
Further, first raised in being respectively arranged on the left side and the right side of described movable block, described first raised with first
Frame is slidably matched.
Further, the bottom in described slide block is provided with t shape projection, the chute at described t shape projection and second support top
It is slidably matched.
Further, described feeding cylinder passes through cylinder mount frame and the second support of the first cleaning assembly is connected.
Further, bar, left swing bar are grabbed in a described left side, bar is grabbed on the right side and right fork is the metalwork of circular arc.
Further, in second projection that is respectively arranged on the left side and the right side of described cushion block, the described second raised and the 4th support
The rail groove of inner side is slidably connected.
Further, described left swing bar is two being arranged in pairs, and a left side is grabbed bar and is located between left swing bar;Described right fork
It is that one and right fork are located between two left swing bars.
The invention has the beneficial effects as follows: the power cable recycle device that the present invention provides, by clamping delivery assembly
Realize the clamping to cable one end, and it is conveyed.The setting of first, second cleaning assembly, it is possible to achieve to cable
Once cleaning and the second cleaning, to avoid cleaning the presence at dead angle during cleaning cable.The setting of linear measure longimetry assembly can be realized
Measurement to cable length, and then select cylinder that the cable of different length scope is individually positioned in first, second by station
Grasp in assembly, to realize the collection respectively of the cable to different length scope.The setting of first, second grasping assembly, permissible
Cable is grasped, to facilitate to tying up that the cable becoming handle is carried out.
Brief description
Fig. 1 is the schematic diagram of the present invention;
Fig. 2 is clamping delivery assembly and the position view of the first cleaning assembly;
Fig. 3 is one of schematic diagram of clamping delivery assembly;
Fig. 4 is the two of the schematic diagram of clamping delivery assembly;
Fig. 5 is the clamping schematic diagram of cable;
Fig. 6 is the structural representation of the first cleaning assembly;
Fig. 7 is the top view of the first cleaning assembly;
Fig. 8 sequentially passes through the schematic diagram of first, second cleaning assembly for cable;
Fig. 9 is the arrangement schematic diagram in front and back of first, second cleaning assembly;
Figure 10 is the schematic diagram of linear measure longimetry assembly;
Figure 11 is the contact schematic diagram with cable for the measurement wheel;
Figure 12 is the schematic diagram of the first grasping assembly;
Figure 13 is the driving schematic diagram that the first grasping assembly middle left and right grabs bar;
Figure 14 is the schematic diagram that bar is grabbed on a left side;
Figure 15 is the schematic diagram that bar is grabbed on the right side;
Figure 16 is the left and right schematic top plan view grabbing bar;
Figure 17 is placed on the schematic diagram in the first grasping assembly for cable;
Figure 18 is the first step being placed on cable in the first grasping assembly;
Figure 19 is the second step being placed on cable in the first grasping assembly;
Figure 20 is the 3rd step being placed on cable in the first grasping assembly;
Figure 21 is the 4th step being placed on cable in the first grasping assembly;
Figure 22 is the 5th step being placed on cable in the first grasping assembly;
Figure 23 is one of schematic diagram of banding together cable;
Figure 24 is the two of the schematic diagram banding together cable;
In figure: 1 frame;
2 clamping delivery assemblies, 20 first supports, 21 movable blocks, 211 first is raised, 22 sprocket wheels, 221 chains, 222 conveyings
Motor, 223 sprocket shafts, 23 montants, 231 fixing clamping bars, 232 grooves, 233 first clamping circular arcs, 24 movable clamping bars, 241 clampings
Portion, 242 second clamping circular arcs, 25 gripper cylinders;
3 first cleaning assemblies, 30 second supports, 31 slide blocks, 311t shape projection, 32 flat-removing air cyclinders, 33 horizontal push rods, 34 is horizontal
To holding out against spring, 35 cleaners, 351 cleaning devices, 36 dust absorption nozzles, 361 sweep-up pipes, 37 chutes, 38 dust collecting troughs;
4 second cleaning assemblies, 41 feeding cylinders, 42 cylinder mount frame;
5 linear measure longimetry assemblies, 50 the 3rd supports, 51 strip holes, 52 vertical push rods, 53 vertically hold out against spring, 54 wheel carriers, and 55
Measurement wheel, 551 arc transition, 56 proximity switches, 57 enumerators;
6 first grasping assemblies, 60 the 4th supports, 61 cushion blocks, 611 placement arc surfaces, 612 second is raised, 62 blocks, 63 tune
Section spring, bar is grabbed on 64 left sides, 641 left swing bars, and bar is grabbed on 65 right sides, 651 right forks, 66 mounting grooves, 67 driven gears, 671 driving gears,
672 worm gears, 673 worm screws, 674 oscillating motors, 68 rail grooves;
7 stations select cylinder, 71 bearings, and 72 is hinged, 73 cables;
8 second grasping assemblies;
9 tie strings.
Specific embodiment
As shown in Fig. 1 to Figure 24, the invention mainly comprises frame 1, clamping delivery assembly 2, first cleaning assembly 3, second
Cleaning assembly 4, linear measure longimetry assembly 5, first grasp assembly 6, station selects cylinder 7 and the second grasping assembly 8, above-mentioned each knot
Structure part is arranged in frame 1, the profile according to each structure member and the size of size design frame and structure, and frame is this
The matrix of invention, for installing other parts, describes the present invention below in conjunction with the accompanying drawings.
Clamping delivery assembly:
As shown in figure 1, clamping delivery assembly 2 is arranged on the top of frame, and clamping delivery assembly is connected with housing slide,
It is provided with station and select cylinder 7 between frame and clamping delivery assembly.
As shown in Fig. 2 clamping delivery assembly mainly includes first support 20, movable block 21, sprocket wheel 22, chain 221, conveying
Motor 222, montant 23, fixing clamping bar 231, movable clamping bar 24 and gripper cylinder 25, first support 20 is string configuration, first
The cross section of support is inverted " u " shape.First support is slidably mounted in frame, is provided with work between first support and frame
Position selects cylinder.It is slidably fitted with movable block 21 in the inner side of first support, the both sides of movable block are provided with the first projection 211, live
Motion block is slidably connected with first support by the first projection.For driving the movement of movable block, as shown in figure 4, in first support
Inner side is provided with a pair of sprocket 22, is provided with chain 221 between two sprocket wheels, and one of sprocket wheel is by being arranged on first support side
Conveying motor 222 drives and rotates.As shown in figure 3, sprocket wheel is fixed on sprocket shaft 223, it is fixed with bearing at the two ends of sprocket shaft
71, the outer ring of bearing is fixed in first support.
It is fixed with montant 23 in the bottom of movable block, is fixed with fixing clamping bar 231 in the bottom of montant, fixing clamping bar is straight
Bar, is provided with groove 232 in the side of fixing clamping bar, is provided with the first clamping circular arc 233 in the bottom of fixing clamping bar.Lead in a groove
Cross jointed shaft hinged 72 and movable clamping bar 24 is installed, movable clamping bar is placed in groove for the bending part of knee and movable clamping bar, lives
Dynamic clamping bar surrounds " k " font with fixing clamping bar, is provided with gripper cylinder 25 between the drive end and montant of movable clamping bar.Live
The effect end of dynamic clamping bar is clamping part 241, is provided with the second clamping circular arc corresponding with the first clamping circular arc 233 on the holder portion
242, the clamping to cable is realized in first, second clamping circular arc mating reaction.As shown in figure 5, driving the piston rod of gripper cylinder
Retract, the clamping to cable is realized in now movable clamping bar and fixing clamping bar mating reaction.
First cleaning assembly:
As shown in Figure 6, Figure 7, the first cleaning assembly mainly includes second support 30, slide block 31, flat-removing air cyclinder 32, laterally pushes up
Bar 33, laterally hold out against spring 34, cleaner 35, cleaning device 351, dust absorption nozzle 36 and sweep-up pipe 361, second support is strip knot
Structure, on the secondary support bracket the middle part on surface be provided with dust collecting trough 38, dust collecting trough is square groove, and before dust collecting trough runs through second support
Both sides afterwards, are slidably fitted with slide block 31 in the second support of the dust collecting trough left and right sides, are provided between slide block and second support
Flat-removing air cyclinder 32.When the piston rod of flat-removing air cyclinder is fully extended, one of side of slide block is put down up and down with the side wall of groove
Together.Bar groove is respectively equipped with the left side of the right side of left slider and right side slide block, is slidably fitted with bar groove laterally
Push rod 33, is fixed with cleaner 35 on the horizontal push rod being placed in outside slide block, the sheet metal of the substantially circular arc of cleaner,
There is certain elasticity, the cleaning device 351 of flexibility is provided with the medial wall of cleaner, cleaning device can be sponge.In cleaning
It is fixed with the lateral wall of device and laterally holds out against spring 34, the one end laterally holding out against spring is fixed on cleaner, laterally holds out against bullet
The other end of spring is fixed on the side of slide block.When so moving in horizontal push rod is to slide block, compressible laterally hold out against spring.
For convenience of the slip of slide block, it is provided with chute 37 at the top of second support, be provided with the t with slide cooperation in the bottom of slide block
Shape projection 311.After the piston rod of flat-removing air cyclinder stretches out, two cleaners are close to each other, now two cleaner clamping cables.Work as electricity
When cable passes through between two cleaning devices, just relative to the cable both sides of two cleaning devices are once cleaned.
The dust granule falling down after rubbing with cleaning device for convenience of collection, is provided with dust absorption nozzle 36 in dust collecting trough, inhales
Dirt mouth is the bowl structure of hollow, and the big end of dust absorption nozzle is concordant with the bottom land of dust collecting trough, is provided with dust absorption nozzle on the secondary support bracket
361, dust absorption nozzle is connected with the small end of dust absorption nozzle, sweep-up pipe and blower fan system, is adsorbed from electricity by blower fan, sweep-up pipe and dust absorption nozzle
The dust falling down on cable.Clamping delivery assembly clamps cable, drives cable by movable block under the driving of translation motor
Mobile.
Second cleaning assembly:
As shown in figure 8, the rear side in the first cleaning assembly along cable moving direction is provided with the second cleaning assembly 4, second
Cleaning assembly mainly includes second support 30, slide block 31, flat-removing air cyclinder 32, horizontal push rod 33, laterally holds out against spring 34, cleaner
35th, cleaning device 351 and feeding cylinder 41, wherein second support 30, slide block 31, flat-removing air cyclinder 32, horizontal push rod 33, laterally hold out against
The planform of spring 34, cleaner 35 and cleaning device 351 and type of attachment each other and phase in the first cleaning assembly
With.Second cleaning assembly is with the difference of the first cleaning assembly, is not provided with dust absorption nozzle and sweep-up pipe in the second cleaning assembly,
And setting feeds cylinder 41 on the second cleaning assembly, the cylinder barrel of feeding cylinder is fixed on the first cleaning by cylinder mount frame 42
In second support on assembly, the piston rod of feeding cylinder is fixed in the second support on the second cleaning assembly.With respect to machine
Frame, the first cleaning assembly is fixedly connected with frame, and the second cleaning assembly can relative machine frame movement.As shown in figure 9, the second cleaning is total
Become perpendicular to the first cleaning assembly setting, the second support on the specially second cleaning assembly is vertically placed, the first cleaning assembly
On second support laterally disposed.Once cleaned by the left and right sides of the first total paired cable of cleaning, now existed clear
Clean dead angle, i.e. the both sides up and down of cable, after the both sides up and down of the second total paired cable of cleaning carry out secondary cleaning, entirely electricity
Cable is cleaned totally.
Linear measure longimetry assembly:
It is provided with linear measure longimetry assembly 5 in the rear side of first, second cleaning assembly, the lower section of clamping delivery assembly, such as Figure 10
Shown, linear measure longimetry assembly mainly includes the 3rd support 50, vertical push rod 52, vertically holds out against spring 53, wheel carrier 54, measurement wheel
55th, proximity switch 56 and enumerator 57, the 3rd support 50 is vertically placed and secured in frame, and the 3rd support can be cylinder
Bar, is provided with strip hole 51 at the top of the 3rd support, is provided with vertical push rod 52, fixes at the top of vertical push rod in strip hole
There is the wheel carrier 54 of u shape, be rotatablely equipped with measurement wheel 55 in the inner side of wheel carrier, between the top of the bottom of wheel carrier and the 3rd support
It is provided with and vertically hold out against spring 53, the oriented trend away from the 3rd support one side shifting of turbine in the presence of vertically holding out against spring.
Measurement wheel includes the circular baffle plate at two ends and the connecting post being located between two baffle plates, is provided with arc transition 551 in the inner side of baffle plate,
Baffle plate is provided with the proximity switch 56 of eccentric setting wherein, is provided with the enumerator with proximity switch effect on wheel carrier
57, measurement wheel each rotation, proximity switch just returns to initial position once, and enumerator just counts once.Counter records measure
Take turns the number of turns turning over, as shown in figure 11, in the presence of vertically holding out against spring, there is between measurement wheel and cable certain pressure
Power, now during movement, measurement wheel is synchronized with the movement cable, geo-stationary between measurement wheel and cable, and measurement wheel turns over
The number of turns to be multiplied by the girth of measurement wheel be the cable length that side obtains.Proximity switch and enumerator are all connected with controller signals,
Controller is arranged in frame.
First grasping assembly:
As shown in figure 1, being provided with the first grasping assembly 6 in frame, first grasps assembly is located under clamping delivery assembly
Side.As shown in figure 12, the first grasping assembly mainly includes the 4th support 60, cushion block 61, block 62, adjusts spring 63, a left side and grab bar
64th, left swing bar 641, the right side are grabbed bar 65, right fork 651, driven gear 67, driving gear 671, worm gear 672, worm screw 673 and are swung
Motor 674, as shown in figure 13, the 4th support 60 is the metalwork of u shape structure, is provided with cushion block 61 in the inner side of the 4th support, pad
The upper surface of block is the placement arc surface 611 of circular arc, for placing cable.Cushion block to be respectively arranged on the left side and the right side second convex
Play 612, be provided with and the second raised corresponding rail groove 68 in the inner side of the 4th support.Cushion block can slide up and down and the 4th
Frame is slidably connected, and is provided with regulation spring 63 between cushion block and the 4th support.In being respectively arranged at two ends with of the top of the 4th support
Mounting groove 66, in the mounting groove in left side, bar 64 is grabbed on the hinged left side that is provided with, and in the mounting groove on right side, bar is grabbed on the hinged right side that is provided with
65, left and right grab the metallic rod that bar is circular arc, as shown in figure 14, a left side grab bar free end pass through the hinged installation of jointed shaft
There is the left swing bar 641 of a pair of circular arc, two left swing bars are located at the both sides that bar is grabbed on a left side respectively, as shown in figure 15, grab oneself of bar on the right side
It is hinged with the right fork 651 of circular arc by end, grab on a left side and be provided with torsion spring between bar and left swing bar, grab between bar and right fork on the right side
It also is provided with torsion spring, the side that left and right fork is located towards cushion block in the presence of torsion spring, as shown in figure 16, and right fork is placed in
Between two left swing bars.
For driving the left and right swing grabbing bar, as shown in figure 13, it is respectively fixed with driven tooth in the left and right installation end grabbing bar
Wheel 67, is rotatablely equipped with driving gear 671, driving gear is engaged with driven gear in mounting groove.Mounting groove is fixed with
Oscillating motor 674, is fixed with worm screw 673 in the outfan of oscillating motor, and one end of worm screw is fixed with the outfan of oscillating motor
Connect, the other end of worm screw is fixed in the inner ring of bearing 71, and bearing is fixed in mounting groove.Worm and wheel 672 engagement is joined
Close, worm gear setting coaxial with driving gear.During oscillating motor work, the left and right swing grabbing bar can be driven.Frame is additionally provided with
Second grasping assembly 8, second grasps the right side that assembly is located at the first grasping assembly.For avoiding cable to fall to landing during cushion block in pad
Outside block, it is provided with block 62 at the top of cushion block.Driving gear, driven gear, worm screw, worm gear and oscillating motor constitute grabs bar drive
Motivation structure.
Below the work process of the present invention is described.1st, one end of cable to be recycled is sequentially passed through the first cleaning total
Become and second cleaning assembly after, be placed in clamping delivery assembly lower section it is ensured that cable to be recycled be placed in two paired cleaning devices it
Between;The piston rod driving gripper cylinder is retracted, and one end of cable to be recycled is placed between first, second clamping circular arc, then
Gripper cylinder piston rod is driven to stretch out to clamp cable.2nd, drive conveying motor work so that cable to be recycled to first, the
Two grasp the side shifting that assembly is located, and now first, second cleaning assembly realizes the cleaning to cable respectively.3rd, move in cable
In dynamic process, cable is contacted with the measurement wheel of linear measure longimetry assembly, and measurement wheel, proximity switch, enumerator and controller are to electricity
Cable carries out linear measure longimetry.4th, after the movable block clamping delivery assembly moves to final position, recorded according to linear measure longimetry assembly
Cable length, by cable be placed on the first grasping assembly or second grasp assembly in;Particularly as follows: when cable length is less,
Station selects cylinder to be failure to actuate, and cable is discharged by the fixing clamping bar on clamping delivery assembly and movable clamping bar, and cable falls first
Grasp on assembly;When cable length is larger, station selects cylinder action so that clamping delivery assembly is placed in the second grasping assembly
Top, cable discharges by the fixing clamping bar on clamping delivery assembly and movable clamping bar, and cable falls on the second grasping assembly.
Below so that first grasps assembly as a example, the operation principle of first, second grasping assembly is described.As Figure 17 institute
Show, cable fall first grasp assembly on cushion block on, and be placed in cushion block, bar is grabbed on a left side, left swing bar, right fork and right fork surround
Space in.When having new cable to need to be placed in the first grasping assembly, as shown in figure 18, bar clockwise oscillation is grabbed on the right side, directly
Remove to right fork from the surface of cushion block, now cable can be discharged by clamping delivery assembly, and cable falls on left swing bar.As figure
Shown in 19, return to initial position with rear right fork counter-clockwise swing, now due to the presence of cable on left swing bar, right fork with right
Grabbing the torsion spring between bar is subject to the effect of moment of torsion to make right fork and left swing bar clamping cables.As shown in figure 20, subsequent left swing bar
Counter-clockwise swing, is grabbed due to a left side and is articulated and connected between bar and left swing bar, now left swing bar around pin joint clockwise oscillation to avoid
Cable.As shown in figure 21, until a left side is grabbed after bar removes above cushion block, fall in the cable on left swing bar under the pressing of right fork
It is placed on cushion block, now cushion block and right fork mating reaction clamps into the cable of handle.As shown in figure 22, rear left is grabbed bar and is being swung
Initial position is returned to, now left and right fork mating reaction clamping cables under the driving of motor.When the radical of cable reaches certain value
When, as shown in Figure 23, Figure 24, by tie string 9, the one end becoming the cable of handle is banded together.