CN216957576U - Tubular wire twisting machine with twisting bow - Google Patents
Tubular wire twisting machine with twisting bow Download PDFInfo
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- CN216957576U CN216957576U CN202122321655.7U CN202122321655U CN216957576U CN 216957576 U CN216957576 U CN 216957576U CN 202122321655 U CN202122321655 U CN 202122321655U CN 216957576 U CN216957576 U CN 216957576U
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Abstract
The utility model discloses a tubular stranding machine with a stranding bow, which comprises a base, a core wire, a doubling die and a supporting shell, wherein a hollow wire pipe is arranged inside the supporting shell, a pay-off mechanism is arranged on the wire pipe at intervals, a wire feeding frame is fixedly arranged on one side of the base, a wire feeding roller is arranged inside the wire feeding frame, a take-up mechanism is arranged on the other side of the base, the outer wall and the inner wall of the end part of the wire pipe close to one end of the take-up mechanism are respectively provided with the stranding bow and an annular seat, two arc-shaped grooves are symmetrically arranged inside the annular seat, an arc-shaped plate is connected inside the arc-shaped grooves in a sliding manner, and a spring is arranged between the arc-shaped plate and the arc-shaped grooves. Thereby play spacing effect of flare-outing to the heart yearn, promoted the quality of stranded conductor.
Description
Technical Field
The utility model relates to the technical field of stranding machines, in particular to a tubular stranding machine with a stranding bow.
Background
The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, so that a plurality of single conductors are twisted into one strand to meet the process requirements of wires.
When the existing stranding machine carries out paying-off on a core wire, the diameter of a wire tube is larger than that of the core wire, so that the core wire is easy to bend and relax before entering a doubling die, and the efficiency and quality of stranding at the later stage are influenced; therefore, an apparatus is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides equipment, which is provided with a base, a supporting shell, a wire feeding frame, a wire releasing mechanism, a wire collecting mechanism, a core wire, an annular seat, an arc-shaped groove, an arc-shaped plate and the like, wherein in the transmission process of passing the core wire, the arc-shaped plate slides towards the outside of the arc-shaped groove under the action of a spring to generate thrust to be abutted against the core wire, so that the core wire is limited and straightened, and the quality of the stranded wire is improved.
In order to solve the technical problems, the utility model provides the following technical scheme: take tubular stranding machine of hank bow, including base, heart yearn, doubling die and support shell, the inside of supporting the shell is provided with hollow spool, the interval is provided with paying out machine on the spool, the fixed line frame that send that is provided with in one side of base, send the inside line roller that sends that is provided with of line frame, the opposite side of base is provided with admission machine, the tip outer wall and the inner wall that the spool is close to admission machine one end are provided with hank bow and annular seat respectively, two arcs have been seted up to the inside symmetry of annular seat, the inside sliding connection of arc has the arc, be provided with the spring between arc and the arc.
As a preferred technical scheme, the take-up mechanism comprises a take-up stand fixedly connected to one side, far away from the wire feeding stand, of the base, a wire collecting roller is connected to the take-up stand in a rotating mode, one end of the wire collecting roller extends out of the take-up stand, and a second motor is fixedly connected to one end of the wire collecting roller.
As a preferred technical scheme of the present invention, the pay-off mechanism includes a wire guide die disposed outside the wire tube, the wire guide die is provided with a wire guide hole, one side of the base is provided with a first motor, a belt pulley device is disposed between the first motor and the wire guide die, the wire tube on one side of the wire guide die is provided with a wire coil, and the wire coil is matched with the corresponding wire guide die.
As a preferable technical scheme of the utility model, adjacent slot walls of the two arc-shaped slots are coplanar, the range of central angles corresponding to the arc-shaped slots is 190-240 degrees, and the cross section size of the arc-shaped plate is the same as that of the arc-shaped slots.
As a preferable technical solution of the present invention, the width of the arc-shaped plate is the same as the width of the arc-shaped groove.
As a preferred technical scheme of the utility model, the contact positions of the arc-shaped plate, the arc-shaped groove and the spring are both provided with a hole groove, and both ends of the spring are fixed at the bottom of the hole groove.
As a preferred embodiment of the present invention, at least two groups of wire guides are provided, and the diameter of each group is different.
Compared with the prior art, the utility model can achieve the following beneficial effects:
through setting up structures and characteristics such as base, support shell, wire feeding frame, paying out machine structure, admission machine structure, heart yearn, annular seat, arc wall and arc, in the transmission process that the heart yearn passes through, utilize the arc to slide produced thrust to the arc outside under the effort of spring, conflict with the heart yearn to play spacing effect of flare-outing to the heart yearn, promoted the quality of stranded conductor.
The adjacent groove walls of the two arc-shaped grooves are coplanar, the range of the central angle corresponding to the arc-shaped grooves is 190-.
The wire guide holes are at least two groups, and the structures and the characteristics of different pore diameters and the like of each group can be suitable for the stranded wire work of different diameter wires, so that the practicability and the flexibility of the device are improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the internal structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a partial structural view of a front section of a conduit end;
FIG. 5 is a perspective view of the annular seat;
wherein: 1-a base; 2-a support shell; 3-a wire feeding frame; 4-a wire feeding roller; 5-twisting a bow; 6-line pipe; 7-a take-up mechanism; 8-drawing a wire mould; 9-core wire; 10-a wire guide mold; 11-a wire guide; 12-wire coil; 13-motor number one; 14-a pulley arrangement; 15-arc-shaped grooves; 16-an annular seat; 17-an arc-shaped plate; 18-hole slots; 19-a spring; 71-a take-up stand; 72-take-up roll; 73-motor two.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-5, the utility model provides a tubular stranding machine with a stranding arch, which comprises a base 1, a core wire 9, a stranding die 8 and a supporting shell 2, wherein a hollow spool 6 is arranged inside the supporting shell 2, a paying-off mechanism is arranged on the spool 6 at intervals, the paying-off mechanism comprises a wire guide die 10 arranged outside the spool 6, the wire guide die 10 is rotatably connected with the spool 6 through a bearing, a wire guide hole 11 is formed in the wire guide die 10, the design mode of the wire guide hole 11 is preferably annular array, a first motor 13 is fixedly arranged on one side of the base 1, a belt pulley device 14 is fixedly connected between the first motor 13 and the wire guide die 10, a wire coil 12 is arranged on the spool 6 on one side of the wire guide die 10, and the wire coil 12 is matched with the corresponding wire guide die 10; the winding device comprises a base 1, and is characterized in that a wire feeding frame 3 is fixedly arranged on one side of the base 1, a wire feeding roller 4 is arranged inside the wire feeding frame 3, a winding mechanism 7 is arranged on the other side of the base 1, the winding mechanism 7 comprises a winding frame 71 fixedly connected to one side of the base 1 far away from the wire feeding frame 3, a wire receiving roller 72 is rotatably connected to the winding frame 71, one end of the wire receiving roller 72 extends out of the winding frame 71 and is fixedly connected with a second motor 73, the outer wall and the inner wall of the end part of a wire tube 6 close to one end of the winding mechanism 7 are respectively provided with a twisting bow 5 and an annular seat 16, the twisting bow 5 and the annular seat 16 are respectively in fixed connection and interference fit, two arc-shaped grooves 15 are symmetrically arranged inside the annular seat 16, an arc-shaped plate 17 is slidably connected inside the arc-shaped groove 15, the arc-shaped plate 17 is in mutual interference fit with a core wire 9, a spring 19 is arranged between the arc-shaped plate 17 and the arc-shaped groove 15, and the spring 19 is welded with the arc-shaped plate 17 and the arc-shaped groove 15;
when the wire twisting device is used, firstly, the core wires 9 and the wire coils 12 are wound on the wire collecting roller 72 through the doubling dies 8, then the first motor 13 and the second motor 73 are started simultaneously, the first motor 13 drives the corresponding wire guide dies 10 to start rotating through the belt pulley device 14, and in the rotating process, the wires on the wire coils 12 sequentially pass through the wire guide holes 11, the twisting bows 5 and the doubling dies 8 to perform wire twisting operation with the core wires 9 in the wire pipes 6 and then are wound on the wire collecting roller 72; in the transmission process that heart yearn 9 passes through, because arc 17 slides to arc 15 outsides under spring 19's effort, so arc 17 can take place to contradict with heart yearn 9 to play spacing effect of flare-outing to heart yearn 9, promoted the quality of stranded conductor.
In other embodiments, the adjacent slot walls of the two arc-shaped slots 15 are coplanar, the central angle range corresponding to the arc-shaped slot 15 is 190-240 °, and the cross-sectional dimension of the arc-shaped plate 17 is the same as that of the arc-shaped slot 15; when in use, the design of the size can enable the sliding connection between the two arc plates 17 inside the two arc grooves 15 to form a closed circle, so that the sealing performance inside the device can be improved, and the device is protected.
In other embodiments, the width of the arcuate plate 17 is the same as the width of the arcuate slot 15; when using, the width design of above-mentioned arc 17 and arc 15 can utilize arc 15 to carry on spacingly to arc 17, has promoted the stability of arc 17, and then promotes the efficiency of stranded conductor.
In other embodiments, the positions of the arc plate 17, the arc slot 15 and the spring 19, which are in contact with each other, are both provided with a hole slot 18, and both ends of the spring 19 are fixed at the bottom of the hole slot 18; when the device is used, the two ends of the spring 19 are fixed inside the hole grooves 18, so that the stability of the spring 19 after installation can be improved, and the stranding efficiency of the device is further improved.
In other embodiments, at least two groups of wire guides 11 are provided, and the hole diameters of each group are different in size; when using, the multiunit design of wire guide 11, and every group aperture is different, can be suitable for the stranded conductor work of different diameter lines, has promoted practicality and the flexibility that the device used.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. Tubular stranding machine of area hank bow includes base (1), heart yearn (9), doubling mould (8) and support shell (2), its characterized in that: the inside of supporting shell (2) is provided with hollow spool (6), the interval is provided with paying out machine structure on spool (6), one side of base (1) is fixed to be provided with and send line frame (3), send line frame (3) inside to be provided with and send line roller (4), the opposite side of base (1) is provided with admission machine structure (7), tip outer wall and the inner wall that spool (6) are close to admission machine structure (7) one end are provided with hank bow (5) and annular seat (16) respectively, two arc wall (15) have been seted up to the inside symmetry of annular seat (16), the inside sliding connection of arc wall (15) has arc (17), be provided with spring (19) between arc (17) and arc (15).
2. The pipe strander with a strander as claimed in claim 1, wherein: the wire winding mechanism (7) comprises a wire winding frame (71) fixedly connected to one side, far away from the wire feeding frame (3), of the base (1), a wire winding roller (72) is connected to the wire winding frame (71) in a rotating mode, and one end of the wire winding roller (72) extends out of the outer portion of the wire winding frame (71) and is fixedly connected with a second motor (73).
3. The pipe strander with a strander as claimed in claim 2, wherein: paying out machine constructs including setting up at spool (6) outside wire mould (10), be provided with wire guide (11) on wire mould (10), one side of base (1) is provided with a motor (13), be provided with belt pulley device (14) between a motor (13) and wire mould (10), be provided with drum (12) on spool (6) of wire mould (10) one side, drum (12) and corresponding wire mould (10) are mutually supported.
4. The pipe strander with a strander as claimed in claim 3, wherein: the adjacent groove walls of the two arc-shaped grooves (15) are coplanar, the range of the central angle corresponding to the arc-shaped grooves (15) is 190 degrees and 240 degrees, and the cross section size of the arc-shaped plate (17) is the same as that of the arc-shaped grooves (15).
5. The tubular strander with a strander as claimed in claim 4, wherein: the width of the arc-shaped plate (17) is the same as that of the arc-shaped groove (15).
6. The pipe strander with a strander as claimed in claim 1, wherein: hole grooves (18) are formed in the positions, where the arc-shaped plate (17) and the arc-shaped grooves (15) are in contact with the springs (19), and the two ends of each spring (19) are fixed to the bottoms of the hole grooves (18).
7. The pipe strander with a strander as claimed in claim 3, wherein: at least two groups of wire holes (11) are arranged, and the aperture of each group is different in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122321655.7U CN216957576U (en) | 2021-09-25 | 2021-09-25 | Tubular wire twisting machine with twisting bow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122321655.7U CN216957576U (en) | 2021-09-25 | 2021-09-25 | Tubular wire twisting machine with twisting bow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216957576U true CN216957576U (en) | 2022-07-12 |
Family
ID=82302648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122321655.7U Active CN216957576U (en) | 2021-09-25 | 2021-09-25 | Tubular wire twisting machine with twisting bow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216957576U (en) |
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2021
- 2021-09-25 CN CN202122321655.7U patent/CN216957576U/en active Active
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