A kind of single bow high-speed cable stranding-up machine
Technical field
The present invention relates to a kind of single bow high-speed cable stranding-up machines.
Background technique
Stranding machine is a kind of stranding mechanical equipment that can be widely used in all kinds of soft or hard conductor lines, turns round more single conductors
At one, reach the technique requirement of wire rod.In existing single bow high-speed cable stranding-up machine is usually to twist directly to pacify on the inside of bow in arc
Pick-uping wire loop, perhaps cabling idler wheel guides conducting wire and is conveyed conducting wire when walking wire loop or idler wheel upward wiring, with arc
The continuous rotation of shape strand bow is easy so that conducting wire relaxes on walking wire loop or idler wheel, and cabling effect is led in so influence
Fruit;In addition, conducting wire and walk wire loop or idler wheel is typically all rigid connection, without buffering so that conducting wire and walk wire loop or
Person's idler wheel is easy to happen frictional influence wire quality.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, problems solved by the invention are as follows: provide a kind of with protection conducting wire
Buffer structure prevents line from relaxing, structurally stable single bow high-speed cable stranding-up machine.
To solve the above problems, the technical solution adopted by the present invention is as follows:
A kind of single bow high-speed cable stranding-up machine, including pedestal, driving mechanism, inlet wire axis, outlet shaft, arc twist bow, support rod, threading group
Part;The pedestal upper end side is installed by driving mechanism;Two support rods disposed in parallel are installed on the pedestal;Described
Inlet wire axis and outlet shaft are rotatably mounted on the upper end of support rod respectively;It includes that upper arc twists bow and arc lower that the arc, which twists bow,
Twist bow;Arc twists bow in fixed installation symmetrical above and below between the inlet wire axis and outlet shaft and arc lower twists bow;The drive
Motivation structure drives the rotation of inlet wire axis;The threading component includes elastic plate, walks wire loop, rocker piece, compresses elastomer, limit
Bar;The bosom of the elastic plate is equipped with buffer cavity;The elastic plate upper end is mounted on the inside that arc twists bow;
The lower end of the elastic plate uniformly install it is multiple walk wire loop;The upper end for walking wire loop is fixed by the connecting rod in elastic plate
Lower end;The bottom for walking wire loop is equipped with floating trough;The bottom fixed installation of the floating trough is multiple to compress elastomer;
The two sides of the floating trough are equipped with gag lever post;The upper end elasticity for compressing elastomer compresses the lower end surface of rocker piece;Institute
The two sides for the rocker piece stated are equipped with limit sliding chutes;The limit sliding chutes of the rocker piece two sides are slidably socketed on gag lever post.
Further, line groove is equipped with away among the upper end of the rocker piece;The rocker piece walks line groove two sides
Equipped with protective trough;The V-shaped structure of the protective trough.
It further, further include connection component;The connection component includes multiple connecting screws, connection ring, firm elasticity
Body;Access slot is worn equipped with longitudinal perforative strip in the upper end of the elastic plate;The access slot of wearing is connected to buffer cavity;
It is described wear sliding in access slot and buffer cavity and wear connect multiple connecting screws;The inside that the upper arc twists bow, which is equipped with, uniformly to be divided
The threaded hole of cloth;The connecting screw is in inverted T-shaped structure;The lower end of the connecting screw is located at the buffer cavity of elastic plate
It is interior;The access slot rear thread of wearing that the connecting screw upper end passes through elastic plate is connected in arc strand bow threaded hole;Described
Connection ring is fixed on the lower end of connecting screw;The firm elastomer upper end is fixed in connection ring, and lower end is pressed on buffering
On the lower end surface of cavity.
Further, the connection component further includes movable block;The two sides for wearing access slot of the elastic plate are equipped with connection
Sliding groove;The sliding groove and wear multiple movable blocks that are slidably connected in access slot;The center of the movable block is equipped with connection
Hole;The connecting hole of the movable block is connected to the access slot of wearing on elastic plate;The connecting screw upper end, which is worn, to be connect in movable block
Connecting hole on and pass through elastic plate wear access slot rear thread be connected to arc twist bow threaded hole in.
Further, the diameter of the connecting hole of the movable block is less than the width for wearing access slot on elastic plate.
Further, the movable block is made of polytetrafluoroethylene material.
Further, the arc lower twists bow and is equipped with Weight plate.
Further, the elastic plate is made of rubber material.
Further, clamping ring is respectively equipped on the outside of the inlet wire axis and outlet shaft;Card is equipped in the clamping ring
Connect annular groove;The post upper is equipped with clamping arc panel;The clamping annular groove of the clamping ring and clamping arc panel rotation
Clamping.
Beneficial effects of the present invention
The present invention is additionally arranged threading component, and the elastic plate by threading component will walk wire loop as carrier and install, elastic plate
It is mounted on arc and twists bow inside, since the bosom in elastic plate is provided with buffer cavity, so that under elastic plate
End has certain telescopic elastic, the lower end that will be walked wire loop and be mounted on elastic plate, and such conducting wire is constantly rotated walking in wire loop
When twisted cabling, since conducting wire is pressed on away in wire loop, when conducting wire is to walking wire loop and compressing, the lower end meeting of elastic plate
There is certain snubber elastomeric, avoids conducting wire well and walk strong compressing between wire loop and tear sense, protect conducting wire and walk
Wire loop, so that structure is more stable;The present invention is walking to have carried out the design of structure inside wire loop simultaneously, sets in the bottom for walking wire loop
Floating trough has been set, rocker piece has been added using elastomer is compressed and carries out retractable floating in floating trough, and conducting wire is to be pressed on floating
The outer end of block carries out cabling, and since the retractable floating effect of rocker piece to obtain well between conducting wire and rocker piece
Buffering effect is avoided and is torn to conducting wire, has so arrived dual buffering effect;In addition, it is often more important that the end of rocker piece
Face is fitted closely always with conducting wire holding using the elastic force for compressing elastomer but has flexible buffering effect simultaneously, so that conducting wire is walked
Line is more firm, and conducting wire will not occur and be twisted postrotational relaxation for a long time, total is ingenious in design, starts ability
The beginning in domain.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the enlarged structure schematic diagram that arc of the present invention twists bow and threading component.
Fig. 3 is the enlarged structure schematic diagram in Fig. 2 of the present invention at A.
Fig. 4 is from the direction the B connection component of Fig. 3 and the schematic cross-sectional view of elastic plate.
Fig. 5 is that the present invention walks wire loop, rocker piece, the enlarged structure schematic diagram for compressing elastomer, gag lever post.
Specific embodiment
The content of present invention is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 to 5, a kind of single bow high-speed cable stranding-up machine, including pedestal 1, driving mechanism 2, inlet wire axis 4, outlet shaft 8,
Arc twists bow, support rod 3, threading component 5.The 1 upper end side of pedestal is installed by driving mechanism 2.It is installed on the pedestal 1
Two support rods 3 disposed in parallel;The inlet wire axis 4 and outlet shaft 8 is rotatably mounted on the upper end of support rod 3 respectively;It is described
Arc twist bow include upper arc twist bow 61 and arc lower twist bow 62;It is symmetrical above and below solid between the inlet wire axis 4 and outlet shaft 8
It loads onto arc and twists bow 61 and arc lower strand bow 62 in Dingan County;The driving mechanism 2 drives inlet wire axis 4 to rotate, and driving mechanism 2 is specific
Can be driven for motor shaft, turn shaft driven gear, gear is connected to chain interior side, the other side is connected to inlet wire inside chain
In the outboard gears of axis 4, driving is realized, it can also be by other means;The threading component 5 includes elastic plate 51, cabling
Ring 52, rocker piece 57 compress elastomer 58, gag lever post 59;Delay as shown in Fig. 2, the bosom of the elastic plate 51 is equipped with
Cavity 511 is rushed, so that the downside of elastic plate 51 has certain elasticity;51 upper end of elastic plate is mounted on arc and twists bow
61 inside is carried out since the elasticity characteristics of elastic plate 51 can make elastic plate 51 be obedient to the radian that upper arc twists on the inside of bow 61
It is fitted and connected;The lower end of the elastic plate 51 uniformly install it is multiple walk wire loop 52;The upper end for walking wire loop 52 passes through company
Extension bar 521 is fixed on the lower end of elastic plate 51;As shown in figure 5, the bottom for walking wire loop 52 is equipped with floating trough 522;It is described
The bottom of floating trough 522 be fixedly mounted and multiple compress elastomer 58;The two sides of the floating trough 522 are equipped with gag lever post 59;
The upper end elasticity for compressing elastomer 58 compresses the lower end surface of rocker piece 57;The two sides of the rocker piece 57 are equipped with limit
Sliding slot 571;The limit sliding chutes 571 of 57 two sides of rocker piece are slidably socketed on gag lever post 59.For the ease of cabling, into one
Step preferably, is equipped with away line groove 572 among the upper end of the rocker piece 57;The rocker piece 57 walks 572 liang of line groove
Side is equipped with protective trough 573;The V-shaped structure of protective trough 573, protective trough 573 fall into protective trough when shifting for line
The 573 interior upper ends without being directly detached from rocker piece 57.
As shown in Figures 2 to 4, the connection convenience of bow 61 is twisted for the ease of elastic plate 51 and upper arc, further preferably, also
Including connection component;The connection component includes multiple connecting screws 53, connection ring 54, firm elastomer 55;The bullet
Property plate 51 upper end be equipped with longitudinal perforative strip wear access slot 512;The access slot 512 of wearing is connected to buffer cavity 511;
It is described wear sliding in access slot 512 and buffer cavity 511 and wear connect multiple connecting screws 53;The upper arc twists the inside of bow 61
Equipped with equally distributed threaded hole 611;The connecting screw 53 is in inverted T-shaped structure;The lower end position of the connecting screw 53
In in the buffer cavity 511 of elastic plate 51;512 rear thread of access slot of wearing that 53 upper end of connecting screw passes through elastic plate 51 connects
Arc is connected to twist in 61 threaded holes 611 of bow;The connection ring 54 is fixed on the lower end of connecting screw 53;The firm bullet
Property 55 upper end of body be fixed in connection ring 54, lower end is pressed on the lower end surface of buffer cavity 511, so can by be located at elasticity
The threaded connection that connecting screw 53 and upper arc on plate 51 twist bow 61 achievees the purpose that connection, while using connection ring 54 and surely
Gu elastomer 55 compresses connecting screw 53, so that connecting screw 53 will not easily be rotated so that elastic plate 51
It twists bow 61 with upper arc to be detached from, and the buffering that 53 upper end of connecting screw can will not be made entirely to fall into elastic plate 51 is empty
In chamber 511, smart structural design, additionally, due to it is described wear sliding in access slot 512 and buffer cavity 511 and wear connect multiple connection spiral shells
Bar 53, it is achieved that the sliding connection structure of connecting screw 53, if be fixed on elastic plate 51 will be pre- for connecting screw 53
Spacing and number that upper arc twists 61 inside thread holes 611 of bow are first calculated, so brings great inconvenience to processing.
Further preferably, for the ease of connecting screw 53 in the sliding of elastic plate 51, the connection component further includes movable block 56;Institute
The two sides for wearing access slot 512 for the elastic plate 51 stated are equipped with the sliding groove 513 of connection;It the sliding groove 513 and wears in access slot 512
Be slidably connected multiple movable blocks 56;The center of the movable block 56 is equipped with connecting hole 561;The connecting hole of the movable block 56
561 are connected to the access slot 512 of wearing on elastic plate 51;Wear the connecting hole 561 connect in movable block 56 in 53 upper end of connecting screw
512 rear thread of access slot of wearing that is upper and passing through elastic plate 51 is connected in arc strand 61 threaded holes 611 of bow.Further, in order to
The friction of connecting screw 53 Yu elastic plate 51 is avoided, the diameter of the connecting hole 561 of the movable block 56 is less than on elastic plate 51
The width for wearing access slot 512.Further preferably, the movable block 56 is made of polytetrafluoroethylene material.Further preferably, institute
The arc lower stated twists bow 62 and is equipped with Weight plate 621.Further, the elastic plate 51 is made of rubber material.Further, institute
The outside of the inlet wire axis 4 and outlet shaft 8 stated is respectively equipped with clamping ring;Clamping annular groove 41 is equipped in the clamping ring;Described
3 upper end of support rod is equipped with clamping arc panel;The clamping annular groove 41 and clamping arc panel rotary clamping of the clamping ring.
The present invention is additionally arranged threading component 5, and the elastic plate 51 by threading component 5, which will walk wire loop 52 as carrier, pacifies
Dress, elastic plate 51 is mounted on arc and twists 61 inside of bow, since the bosom in elastic plate 51 is provided with buffer cavity 511,
So that the lower end of elastic plate 51 has certain telescopic elastic, lower end wire loop 52 will be walked be mounted on elastic plate 51, such as
This conducting wire 7 walk in wire loop 52 constantly rotate twisted cabling when, since conducting wire 7 is pressed on away in wire loop 52, when conducting wire 7 is right
When walking wire loop 52 and being compressed, the lower end of elastic plate 51 has certain snubber elastomeric, avoids conducting wire well and walks wire loop
Sense is torn in strong compressing between 52, is protected conducting wire and is walked wire loop, so that structure is more stable;The present invention is walking wire loop simultaneously
52 inside have carried out the design of structure, are provided with floating trough 522 in the bottom for walking wire loop 52, add the utilization of rocker piece 57 and compress bullet
Property body 58 carry out retractable floating in floating trough 522, and conducting wire 7 be the outer end of rocker piece 57 is pressed on to carry out cabling, and by
Make to have obtained buffering effect well between conducting wire and rocker piece 57 in the retractable floating effect of rocker piece 57, avoid to leading
Line is torn, and has so arrived dual buffering effect;In addition, it is often more important that the end face of rocker piece 57 utilizes and compresses elastomer 58
Elastic force fit closely but have simultaneously flexible buffering effect with conducting wire holding always so that conductor wiring is more firm, no
Conducting wire can occur and be twisted postrotational relaxation for a long time, total is ingenious in design, starts the beginning of this field.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.