CN110993198A - Improved wire twisting machine - Google Patents
Improved wire twisting machine Download PDFInfo
- Publication number
- CN110993198A CN110993198A CN201911138038.4A CN201911138038A CN110993198A CN 110993198 A CN110993198 A CN 110993198A CN 201911138038 A CN201911138038 A CN 201911138038A CN 110993198 A CN110993198 A CN 110993198A
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- wire
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
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- Manufacturing & Machinery (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses an improved wire twisting machine, which comprises a wire twisting frame machine, a roller press, traction wheels, a wire passing device and a wire collecting device, wherein the wire twisting frame machine comprises a rack, a fixed disk fixedly arranged on the rack, a rotary wire coil arranged in the fixed disk and a driver supported on the rack and used for driving the rotary wire coil to rotate, a plurality of wire releasing wheels are arranged on the rotary wire coil, the wire outlet direction of each wire releasing wheel inclines towards the central line direction of the rotary wire coil, and the included angle between each paying-off wheel and the central line of the rotary wire coil can be adjusted, the invention provides an improved stranding machine which leads the copper wire to be always led out and rotated from one direction, and the angle of the paying-off wheel is adjusted according to the condition that whether the stranded wire has a strand jumping or not, so that the tension of the wire cores is consistent, and the wire cores stranded together are good in consistency, thereby improving the strength of the stranded wire cores and further improving the strength of the cable.
Description
Technical Field
The invention relates to the field of cable production equipment, in particular to an improved wire twisting machine.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. The wire and cable are manufactured by three processes of drawing, stranding and coating. The stranding of the cable is to strand a plurality of single wires with the same diameter or different diameters together according to a certain direction and rule to form an integral stranded wire core, and the purpose of stranding the cable is to increase the section of a conductor and improve the flexibility; secondly, eddy current loss is reduced to improve the power transmission effect; thirdly, the reliability of line communication is improved.
In the related art, cable stranding machines are classified into cage stranding machines, disc stranding machines, fork stranding machines, tubular stranding machines, tubeless stranding machines, and the like. Wherein, disc stranding machine is fixed in a plurality of line section of thick bamboo on the rotatory capstan winch, realizes the transposition of many lines by rotatory capstan winch motion, and present disc stranding machine is owing to appear tension and differ and cause the phenomenon that strand core appears jumping strand at the in-process of stranded conductor because the transposition of many lines, and the sinle silk transposition effect that leads to producing is poor, has reduced the intensity of sinle silk, and then has reduced the intensity of cable.
Disclosure of Invention
In order to solve the above technical problems, embodiments of the present invention provide an improved stranding machine capable of adjusting the tension of a wire core according to the stranding condition so as to increase the strength of a stranded wire core.
The technical scheme of the invention is realized as follows:
the utility model provides an improved generation stranding machine, includes stranding frame machine, roller, traction wheel, wire passing device and take-up, certainly the copper line that the stranding frame machine came out passes through respectively after the roller compresses tightly the traction wheel with wire passing device extremely the take-up is packed up the copper line, stranding frame machine include the frame, set firmly in fixed disk in the frame, install in rotatory drum in the fixed disk and support in be used for driving in the frame the rotatory driver of rotatory drum, install a plurality of actinobacillus wheels on the rotatory drum, each the direction of being qualified for the next round of competitions of actinobacillus wheel court the central line direction slope of rotatory drum, and each the actinobacillus wheel with the contained angle of the central line of rotatory drum is adjustable.
Preferably, the paying-off wheels are circumferentially and uniformly distributed on the rotary wire coil at intervals, and the included angle between each paying-off wheel and the central line of the rotary wire coil is 5-15 degrees.
Preferably, the paying-off wheel and the rotary wire coil are both provided with U-shaped connecting buckles, and the U-shaped connecting buckles are connected in a rotating mode through rotating shafts.
Preferably, the rotating shaft of the driver penetrates through the fixed disc to be connected with the rotating wire coil and is used for driving the rotating wire coil to rotate.
Preferably, the number of the paying-off wheels is eight.
Preferably, the fixed disc is recessed inwards from one side surface of the fixed disc to form a containing area, the rotary wire coil is contained in the containing area, and the direction of an opening of the containing area is the same as the wire outlet direction of the rotary wire coil.
Preferably, the roller press is including having the base of crossing line hole and inside cavity and locating in the base and follow two movable guide rails and two portable gyro wheels that the center pin symmetry of base set up, two portable gyro wheel subsection passes through connecting rod swing joint in corresponding on the movable guide rail, the sinle silk passes cross the line hole and pass through two portable gyro wheel.
Preferably, the movable roller is recessed inward from an outer circumferential surface thereof to form the line pressing groove.
Preferably, outer peripheral surfaces of the two movable rollers abut against each other.
Preferably, the take-up device comprises a support frame and a take-up pulley fixed on the support frame, and the motor drives the take-up pulley to rotate.
According to the improved wire twisting machine provided by the embodiment of the invention, the rotary wire coil capable of rotating around the rotary wire coil is arranged on the fixed disk, the wire outlet direction of the paying-off wheel on the rotary wire coil inclines towards the central line direction of the rotary wire coil, so that copper wires are twisted to be always led out and rotated from one direction, and meanwhile, the included angle between each paying-off wheel and the central line of the rotary wire coil can be adjusted, so that the angle of the paying-off wheel can be adjusted according to the wire twisting condition, the tension of each wire core is consistent in the twisting process, the wire core twisting condition cannot occur, the strength of a twisted wire is improved, and the strength of a cable is further improved.
Drawings
Fig. 1 is a schematic structural view of an improved wire twisting machine provided by the present invention;
FIG. 2 is a schematic structural diagram of the wire frame twisting machine shown in FIG. 1;
FIG. 3 is a schematic view of another angle of the wire frame twisting machine shown in FIG. 2;
FIG. 4 is a partial block diagram of the improved stranding machine shown in FIG. 1;
fig. 5 is a schematic view of the structure of the roller press shown in fig. 1.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Fig. 1 is a schematic structural diagram of an improved wire twisting machine according to the present invention. This improved generation stranding machine includes stranding frame machine 1, roller press 3, traction wheel 5, wire passing device 7 and take-up 9, certainly the copper line that stranding frame machine 1 came out passes through respectively after roller press 3 compresses tightly traction wheel 5 with wire passing device 7 extremely take up the copper line and tie in order to accomplish the stranded conductor.
Please refer to fig. 2 and fig. 3 in combination, wherein fig. 2 is a schematic structural diagram of the wire frame twisting machine shown in fig. 1; fig. 3 is a schematic structural view of another angle of the wire frame twisting machine shown in fig. 2. Wire frame machine 1 includes frame 11, set firmly in fixed disk 13 on the frame 11, install in rotatory drum 15 in the fixed disk 13 and support in be used for driving on the frame 11 rotatory driver 17 of rotatory drum 15, install a plurality of actinobacillus wheels 19 on the rotatory drum 15, each actinobacillus wheel 19's the direction of being qualified for the next round of competitions court rotatory drum 15's central line slope, and each actinobacillus wheel 19 with the contained angle of rotatory drum 15's central line is adjustable. Through driver 17 drives the rotation of rotatory drum 15 makes the copper line transposition be qualified for the next round of competitions and rotatory from a direction all the time, simultaneously through adjusting actinobacillus wheel 19's angle, like this, can adjust the tension of each sinle silk according to the stranded conductor condition whether appear jumping the thigh, make the sinle silk uniformity of stranding together better to the intensity of stranded sinle silk is higher, the intensity of further cable.
The fixed disc 13 is recessed inwards from one side surface thereof to form a containing area 131, the rotary wire coil 15 is contained in the containing area 131, and the opening of the containing area 131 faces the same direction as the wire outlet direction of the rotary wire coil 15. Thus, the rotary wire coil 15 can be smoothly drawn out from the opening of the housing area.
A plurality of paying-off wheels 19 are circumferentially and uniformly distributed on the rotary wire coil 15 at intervals, and specifically, in this embodiment, the number of the paying-off wheels 19 is eight. Of course, in other embodiments, the number of the paying-off wheels 19 can be increased or decreased according to the specific diameter of the stranded wire.
Fig. 4 is a partial structural view of the improved wire twisting machine shown in fig. 1. The paying-off wheel 19 with rotatory drum 15 all goes up and sets up U type connector link 10, two U type connector link 10 rotates through the axis of rotation and connects, through adjusting U type connector link 10's angle is adjusted the paying-off wheel 19 with the contained angle of rotatory drum 15's central line. Therefore, the angle can be adjusted according to the stranding condition, so that the stranding process is orderly, the phenomenon of strand jumping of the stranded wire is avoided, the yield and the strength of the stranded wire are effectively improved, and the strength of the cable is further improved.
Preferably, each pay-off wheel 19 has an adjustable included angle of 5-15 degrees with the central line of the rotary wire coil 15. Namely, the included angle between the pay-off wheel 19 and the center line of the rotary wire coil 15 can be 5 °, 6 °, 7 °, 8 °, 9 °, 10 °, 11 °, 12 °, 13 °, 14 °, or 15 °. The angle can be adjusted according to the stranded wire condition.
The rotating shaft of the driver 17 penetrates through the fixed disc 13 to be connected with the rotating wire coil 15, and the rotating wire coil 15 is driven to rotate. Specifically, in the present embodiment, the driver 17 is a motor.
Referring to fig. 5, a schematic structural view of the roller press shown in fig. 1 is shown. Roller 3 is including having line hole 37 and inside hollow base 31 and locating in the base 31 and follow two portable gyro wheels 32 and two portable gyro wheels 33 that the center pin symmetry of base 31 set up, two portable gyro wheel 33 subsection passes through connecting rod 35 swing joint in corresponding on the portable guide rail 32, the sinle silk after the transposition passes line hole 37 and through two portable gyro wheel 33 is two but portable gyro wheel 33's effect is compressed tightly the sinle silk for the sinle silk is compacter, and intensity is higher.
The movable rollers 33 are recessed inwards from the outer peripheral surfaces thereof to form line pressing grooves, the cross-sectional shapes of the two line pressing grooves of the two movable rollers 33 can be the same or different, in this embodiment, the cross-sectional shapes formed by combining and matching the two line pressing grooves are circular, and of course, in other embodiments, the cross-sectional shapes can also be square, and can be specifically adjusted according to requirements.
It should be noted that the cross-sectional shapes of the two wire-pressing grooves may also be different, for example, the two wire-pressing grooves may be trapezoidal with different areas, so that a trapezoidal shape with a large upper part and a small lower part or a large upper part and a small lower part can be formed.
The depth and the width of the wire pressing groove can meet different requirements of various wire core diameters according to the diameter of the wire core.
The outer peripheral surfaces of the two movable rollers 33 are mutually abutted, so that the wire pressing grooves of the two movable rollers 33 can be completely matched, and the purpose of pressing stranded wires with different diameters is achieved.
The wire take-up device 9 comprises a support frame 91 and a take-up pulley 93 fixed on the support frame 91, a motor drives the take-up pulley 93 to rotate, and the take-up pulley 93 rotates and winds up the wire cores so as to complete wire twisting work.
According to the improved wire twisting machine provided by the embodiment of the invention, the rotary wire coil capable of rotating around the rotary wire coil is arranged on the fixed disk, the wire outlet direction of the paying-off wheel on the rotary wire coil inclines towards the central line direction of the rotary wire coil, so that copper wires are twisted to be always led out and rotated from one direction, and meanwhile, the included angle between each paying-off wheel and the central line of the rotary wire coil can be adjusted, so that the angle of the paying-off wheel can be adjusted according to the wire twisting condition, the tension of each wire core is consistent in the twisting process, the wire core twisting condition cannot occur, the strength of a twisted wire is improved, and the strength of a cable is further improved.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The utility model provides an improved generation stranding machine, its characterized in that, includes stranding frame machine, roller press, traction wheel, wire passing device and take-up, certainly the copper line that the stranding frame machine came out passes through respectively after the roller press compresses tightly the traction wheel with wire passing device extremely the take-up is tied up the copper line, the stranding frame machine include the frame, set firmly in fixed disk in the frame, install in rotatory drum in the fixed disk and support in be used for driving in the frame the rotatory driver of rotatory drum, install a plurality of actinobacillus wheels on the rotatory drum, each the direction of being qualified for the next round of competitions of actinobacillus wheel court the central line direction slope of rotatory drum, and each the actinobacillus wheel with the contained angle of the central line of rotatory drum is adjustable.
2. The improved wire twisting machine according to claim 1, wherein a plurality of the paying-off wheels are circumferentially and uniformly distributed on the rotary wire coil at intervals, and the included angle between each paying-off wheel and the central line of the rotary wire coil is 5-15 degrees.
3. The improved wire twisting machine as claimed in claim 1, wherein each of said paying-off wheel and said rotary wire coil is provided with a U-shaped connecting buckle, and two of said U-shaped connecting buckles are rotatably connected through a rotating shaft.
4. The improved wire twisting machine as claimed in claim 1, wherein the rotating shaft of said driver passes through said stationary disk to connect to said rotating spool for driving said rotating spool to rotate.
5. The improved stranding machine of claim 1 wherein the number of payout rollers is eight.
6. The improved wire twisting machine as claimed in claim 1, wherein said fixed disc is recessed inwardly from one side thereof to form a housing area in which said rotary wire coil is housed, and the opening of said housing area is oriented in the same direction as the direction of the outgoing line of said rotary wire coil.
7. The improved wire twisting machine according to claim 1, wherein the roller press comprises a base with a wire passing hole and a hollow interior, and two movable guide rails and two movable rollers which are arranged in the base and symmetrically arranged along the central axis of the base, the two movable roller sections are movably connected to the corresponding movable guide rails through connecting rods, and a wire core passes through the wire passing hole and passes through the two movable rollers.
8. The improved wire twisting machine as claimed in claim 7, wherein said movable roller is recessed inwardly from its peripheral surface to form a wire-crimping groove.
9. The improved wire twisting machine as claimed in claim 7, wherein the peripheral surfaces of said two movable rollers abut each other.
10. The improved wire twisting machine as claimed in claim 1, wherein said take-up device comprises a support frame and a take-up pulley fixed to said support frame, said take-up pulley being rotated by a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911138038.4A CN110993198A (en) | 2019-11-20 | 2019-11-20 | Improved wire twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911138038.4A CN110993198A (en) | 2019-11-20 | 2019-11-20 | Improved wire twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110993198A true CN110993198A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911138038.4A Pending CN110993198A (en) | 2019-11-20 | 2019-11-20 | Improved wire twisting machine |
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| Country | Link |
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| CN (1) | CN110993198A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529455A (en) * | 2021-06-21 | 2021-10-22 | 广东坚朗五金制品股份有限公司 | Anti-scratch guide twisting device for sealing cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201465663U (en) * | 2009-08-11 | 2010-05-12 | 河南省电力公司新乡供电公司 | Lapping device for wire twisting machine |
| CN203938268U (en) * | 2014-03-13 | 2014-11-12 | 鹤壁市华德钢丝制品有限责任公司 | Planetary frog |
| US20180057971A1 (en) * | 2016-08-30 | 2018-03-01 | Jung-Sim ROH | Yarn plying apparatus |
| CN107775994A (en) * | 2016-08-25 | 2018-03-09 | 天津王朝包装印刷制品有限公司 | A kind of carton impression device and its operating method |
| CN109671535A (en) * | 2017-10-13 | 2019-04-23 | 航天科工惯性技术有限公司 | Automatic twisted wire cabling device and for its twisted wire stranding distance calculation method |
-
2019
- 2019-11-20 CN CN201911138038.4A patent/CN110993198A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201465663U (en) * | 2009-08-11 | 2010-05-12 | 河南省电力公司新乡供电公司 | Lapping device for wire twisting machine |
| CN203938268U (en) * | 2014-03-13 | 2014-11-12 | 鹤壁市华德钢丝制品有限责任公司 | Planetary frog |
| CN107775994A (en) * | 2016-08-25 | 2018-03-09 | 天津王朝包装印刷制品有限公司 | A kind of carton impression device and its operating method |
| US20180057971A1 (en) * | 2016-08-30 | 2018-03-01 | Jung-Sim ROH | Yarn plying apparatus |
| CN109671535A (en) * | 2017-10-13 | 2019-04-23 | 航天科工惯性技术有限公司 | Automatic twisted wire cabling device and for its twisted wire stranding distance calculation method |
Non-Patent Citations (1)
| Title |
|---|
| 昆明电缆厂: "《绞线生产》", 30 September 1980 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529455A (en) * | 2021-06-21 | 2021-10-22 | 广东坚朗五金制品股份有限公司 | Anti-scratch guide twisting device for sealing cable |
| CN113529455B (en) * | 2021-06-21 | 2022-09-09 | 广东坚朗五金制品股份有限公司 | Anti-scratch guide twisting device for sealing cable |
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Application publication date: 20200410 |