CN114551006B - High-speed wire twisting machine with wire twisting tension control function and working method thereof - Google Patents
High-speed wire twisting machine with wire twisting tension control function and working method thereof Download PDFInfo
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- CN114551006B CN114551006B CN202210130699.8A CN202210130699A CN114551006B CN 114551006 B CN114551006 B CN 114551006B CN 202210130699 A CN202210130699 A CN 202210130699A CN 114551006 B CN114551006 B CN 114551006B
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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
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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
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Abstract
The invention discloses a high-speed stranding machine with a stranded wire tension control function, which comprises a stranding machine body, wherein a wire bundling mechanism is arranged on one side of a fixed seat arranged on one side of the stranding machine body, a first wire dividing mechanism and a second wire dividing mechanism are arranged on the other side of the fixed seat, and the first wire dividing mechanism and the second wire dividing mechanism are identical in structure; and a plurality of first adjusting mechanisms and second adjusting mechanisms for adjusting tension are respectively arranged on one sides of the first wire dividing mechanism and the second wire dividing mechanism at equal radians. According to the invention, through the first adjusting mechanism arranged on the first wire dividing mechanism and the second adjusting mechanism arranged on the second wire dividing mechanism, the extensible adjusting wheel on the first adjusting mechanism is used for finely adjusting the tension of the wires at the wire dividing hole, so that the tension of each wire is kept balanced when the wires are fed, and the second adjusting mechanism on the second wire dividing mechanism is used for adjusting the tension of the wires before twisting, so that the tension of the wires is balanced when the wires are twisted, and the wires are uniformly paid off.
Description
Technical Field
The invention relates to the technical field of stranding machines, in particular to a high-speed stranding machine with a function of controlling the tension of stranded wires and a working method thereof.
Background
The stranding machine is used for stranding a plurality of strands of metal wires, enameled wires, insulated wires, conducting wires and the like into stranded wires. The invention patent with the application number of CN2017105828407 discloses a composite twisting high-speed stranding machine; the multiple single branch wires are uniformly arranged and distributed through the front wire separating plate, then the multiple single branch wires positioned in the central area are concentrated through the first wire stranding die to form a wire core group, the multiple single branch wires positioned in the peripheral area are arranged again through the rear wire separating holes in the rear wire separating plate, so that the single branch wires are more uniformly distributed, the external resistance is effectively reduced, the wire releasing tension is balanced, the single branch wires are not easy to pull and are small in diameter, then the single branch wires are uniformly and compositely stranded on the wire core group through the second wire stranding die, the composite stranding effect is achieved, stranded wire products are smooth and round, and the quality of the products is effectively guaranteed; however, this patent has the following problems: firstly, the front distributing plate and the rear distributing plate can only integrally adjust the tension of the wires and cannot independently adjust the tension of different wires; and secondly, the wires are easy to rub and shake during twisting, so that the front distributing plate and the rear distributing plate are displaced, the tension of the wires is influenced, and the quality problem is caused.
Disclosure of Invention
The invention aims to provide a high-speed wire stranding machine with a wire stranding tension control function, which solves the following technical problems: (1) the tension of different wires cannot be adjusted independently; (2) The wires are easy to rub and shake during twisting, and the tension of the wires is influenced.
The purpose of the invention can be realized by the following technical scheme:
a high-speed stranding machine with a strand tension control function comprises a stranding machine body, wherein a strand binding mechanism is arranged on one side of the top of a fixed seat arranged on one side of the stranding machine body, a first strand separating mechanism and a second strand separating mechanism are arranged on the other side of the fixed seat, and the first strand separating mechanism and the second strand separating mechanism are identical in structure; a plurality of first adjusting mechanisms and second adjusting mechanisms for adjusting tension are respectively arranged on one sides of the first wire dividing mechanism and the second wire dividing mechanism at equal radians, and the first adjusting mechanisms and the second adjusting mechanisms are identical in structure; a plurality of wire distributing holes are formed in a wire distributing plate of the first wire distributing mechanism in an equal radian mode, and a first sliding seat is fixedly installed at the bottom of the wire distributing plate; the movable rod is slidably mounted on a fixed rod of the first adjusting mechanism, an adjusting wheel is rotatably mounted on a U-shaped frame fixedly mounted at the end part of the movable rod, a plurality of fixed fixture blocks are fixedly mounted in fixed grooves formed in the fixed rod at equal intervals, clamping grooves are formed in the fixed fixture blocks, and an adjusting rod is fixedly mounted on one side of the movable rod.
As a further scheme of the invention, the plurality of first adjusting mechanisms are arranged on one side of the distribution board of the first distribution mechanism, and the plurality of first adjusting mechanisms are positioned on the outer sides of the plurality of distribution holes on the first distribution mechanism; and the plurality of second adjusting mechanisms are arranged on one side of the distributing plate of the second distributing mechanism, and are positioned on the inner sides of the plurality of distributing holes in the second distributing mechanism.
As a further scheme of the invention, the adjusting rod is in clamping fit with the clamping groove on the fixed clamping block.
As a further scheme of the invention, two sliding rods are fixedly installed in the fixed seat, and a first lead screw and a second lead screw are rotatably installed in the fixed seat, and two output shafts of a rotating motor fixedly installed on one side of the fixed seat are respectively and fixedly connected with the end parts of the first lead screw and the second lead screw.
As a further scheme of the invention, the wire bundling pipe on the wire bundling mechanism is fixedly installed on the support frame, the second sliding seat installed at the bottom of the support frame is fixedly installed on the two sliding rods, and the rotating cylinder is rotatably installed in the wire bundling pipe.
As a further scheme of the invention, the first sliding seat of the first wire dividing mechanism and the first sliding seat of the second wire dividing mechanism are both slidably mounted on two sliding rods; the first sliding seat of the first wire dividing mechanism is in threaded connection with the first lead screw, and the first sliding seat of the second wire dividing mechanism is in threaded connection with the second lead screw.
As a further aspect of the present invention, the second branching mechanism is provided between the wire bundling mechanism and the first branching mechanism.
As a further scheme of the invention, the fixing seat is fixedly arranged on a bearing plate fixedly arranged on one side of the stranding machine body.
A working method of a high-speed stranding machine with a strand tension control function comprises the following steps:
the method comprises the following steps: when a plurality of leads pass through the distributing board of the first distributing mechanism, the length of the moving rod on the first adjusting mechanism in the fixed rod is adjusted, so that the adjusting wheel can contact and press the leads tightly;
step two: when a plurality of leads pass through the distribution plate of the second wire splitting mechanism from the distribution plate of the first wire splitting mechanism and are gathered in the rotating cylinder of the wire bundling pipe, the length of a moving rod on the second adjusting mechanism in the fixed rod is adjusted, so that an adjusting wheel on the second adjusting mechanism is in contact with and abuts against the leads, and the tension of the leads before twisting is adjusted;
step three: and a plurality of wires penetrate through the wire bundling pipe and are connected in the stranding machine body, and the stranded wires are stranded through the stranding machine body.
The invention has the beneficial effects that:
according to the high-speed wire stranding machine with the wire stranding tension control function, the two movable first wire splitting mechanisms and the two movable second wire splitting mechanisms are arranged on the fixed seat, the distance between the first wire splitting mechanisms and the distance between the second wire splitting mechanisms can be adjusted to be used for gradually increasing or decreasing the tension of a wire, and the purpose of quick adjustment is achieved; the extensible adjusting wheel on the first wire dividing mechanism is used for finely adjusting the tension of the wires at the wire dividing hole, so that the tension of each wire is kept balanced when the wires enter the wire, and the second adjusting mechanism on the second wire dividing mechanism is used for adjusting the tension of the wires before twisting, so that the tension of the wires is balanced when the wires are twisted, and the wires are uniformly paid off; meanwhile, when the first adjusting mechanism compresses the wires, the friction between the wires and the wire distributing holes is reduced, and the abrasion of the wires and the vibration of the wire distributing plate are reduced; the rotating cylinder is rotatably arranged in the wire harness pipe, so that when a plurality of wires are twisted, the abrasion between the wires and the rotating cylinder is reduced, and the wire twisting quality is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a high-speed wire twisting machine capable of controlling the tension of a twisted wire according to the present invention.
Fig. 2 is a side view of the mounting bracket of the present invention.
Fig. 3 is a schematic structural diagram of the first wire-dividing mechanism of the present invention.
Fig. 4 is a schematic structural view of a second wire-dividing mechanism of the present invention.
Fig. 5 is a schematic structural view of the first adjustment mechanism of the present invention.
Fig. 6 is a schematic structural view of the wire-tying mechanism of the present invention.
Fig. 7 is a schematic structural view of the fixing base of the present invention.
In the figure: 1. a stranding machine body; 2. a fixed seat; 21. rotating the motor; 22. a slide bar; 23. a first lead screw; 24. a second lead screw; 3. a first wire dividing mechanism; 31. a distributing board; 32. a wire dividing hole; 33. a first sliding seat; 4. a second wire-dividing mechanism; 5. a wire bundling mechanism; 51. a support frame; 52. a second sliding seat; 53. a wire bundling pipe; 54. a rotating drum; 61. a first adjustment mechanism; 611. a fixing rod; 612. a travel bar; 613. a U-shaped frame; 614. an adjustment wheel; 615. fixing grooves; 616. fixing the clamping block; 617. a card slot; 618. adjusting a rod; 62. a second adjustment mechanism.
Detailed Description
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention is a high-speed wire twisting machine with a wire twisting tension control function, including a wire twisting machine body 1, a fixing seat 2 is disposed on one side of the wire twisting machine body 1, a wire bundling mechanism 5 is disposed on one side of the fixing seat 2, a first wire dividing mechanism 3 and a second wire dividing mechanism 4 are disposed on the other side of the fixing seat 2, the first wire dividing mechanism 3 and the second wire dividing mechanism 4 have the same structure, and the second wire dividing mechanism 4 is disposed between the wire bundling mechanism 5 and the first wire dividing mechanism 3; the fixing seat 2 is fixedly installed on the bearing plate, the bearing plate is fixedly installed on one side of the stranding machine body 1, the multiple strands of wires are uniformly distributed through the wire distribution discs 31 on the first wire distribution mechanism 3 and the second wire distribution mechanism 4, the phenomenon that the knots are messy is avoided, the paying-off tension is balanced, and the product quality is improved.
Referring to fig. 7, two sliding rods 22 are fixedly installed in the fixed seat 2, a first lead screw 23 and a second lead screw 24 are also rotatably installed in the fixed seat 2, the first lead screw 23 and the second lead screw 24 are arranged below the two sliding rods 22, two rotating motors 21 are fixedly installed on one side of the fixed seat 2, and output shafts of the two rotating motors 21 are respectively and fixedly connected with the end parts of the first lead screw 23 and the second lead screw 24; when the first adjustment mechanism 61 and the second adjustment mechanism 62 cannot meet the adjustment requirement of the tension: the rotating motor 21 is started, the output shafts of the two rotating motors 21 respectively drive the first lead screw 23 and the second lead screw 24 to rotate, the first lead screw 23 drives the distributing terminal board 31 on the first distributing mechanism 3 to move, the second lead screw 24 drives the distributing terminal board 31 on the second distributing mechanism 4 to move, the distance between the two distributing terminal boards 31 is adjusted, and the tension of the lead is adjusted by matching the first adjusting mechanism 61 and the second adjusting mechanism 62; first wire mechanism 3 and the second wire mechanism 4 of adjustable mutual interval are used for improving step by step or reducing the tension of wire, reach quick adjustment's purpose, adjust the distance between first wire mechanism 3 and the second wire mechanism 4 through rotating motor 21, and the motor is adjusted and is guaranteed the accurate nature of regulation.
Referring to fig. 3, the first wire dividing mechanism 3 includes a wire dividing plate 31, a plurality of wire dividing holes 32 are formed in the wire dividing plate 31 at an equal radian, and a first sliding seat 33 is fixedly installed at the bottom of the wire dividing plate 31; the first sliding seat 33 of the first wire dividing mechanism 3 and the first sliding seat 33 of the second wire dividing mechanism 4 are both slidably mounted on the two sliding rods 22; the first sliding seat 33 of the first wire-dividing mechanism 3 is connected to the first lead screw 23 in a threaded manner, and the first sliding seat 33 of the second wire-dividing mechanism 4 is connected to the second lead screw 24 in a threaded manner.
Referring to fig. 6, the wire tying mechanism 5 includes a wire tying pipe 53, the wire tying pipe 53 is fixedly mounted on a support frame 51, the support frame 51 is fixed on a second sliding seat 52, the second sliding seat 52 is fixedly mounted on two sliding rods 22, and a rotating cylinder 54 is rotatably mounted in the wire tying pipe 53; the rotary barrel 54 arranged in a rotating way enables the abrasion between the wires and the rotary barrel 54 to be reduced when the multi-strand wires are stranded, and the quality of the stranded wires is improved.
Referring to fig. 2, a plurality of first adjusting mechanisms 61 for adjusting tension are arranged at one side of the first wire dividing mechanism 3 in an equal radian manner, a plurality of second adjusting mechanisms 62 are arranged at one side of the second wire dividing mechanism 4 in an equal radian manner, the number of the first adjusting mechanisms 61 and the number of the second adjusting mechanisms 62 are consistent with the number of wires to be twisted, and the first adjusting mechanisms 61 and the second adjusting mechanisms 62 have the same structure;
referring to fig. 6, the first adjusting mechanism 61 includes a fixing rod 611, a moving rod 612 is slidably mounted on the fixing rod 611, a U-shaped frame 613 is fixedly mounted at an end of the moving rod 612, an adjusting wheel 614 is rotatably mounted on the U-shaped frame 613, a fixing groove 615 is formed in the fixing rod 611, a plurality of fixing blocks 616 are fixedly mounted in the fixing groove 615 at equal intervals, a plurality of clamping grooves 617 are formed in the fixing blocks 616, an adjusting rod 618 is fixedly mounted at one side of the moving rod 612, and the adjusting rod 618 is in clamping fit with the clamping grooves 617 of the fixing blocks 616; when the tension of the wire needs to be finely adjusted: the adjusting rod 618 is moved, the length of the moving rod 612 in the fixing rod 611 is adjusted, the adjusting rod 618 is rotated, the adjusting rod 618 is inserted between two adjacent fixing blocks 616, the adjusting rod 618 is inserted into the clamping groove 617 of the fixing blocks 616, the moving rod 612 is fixed in the fixing rod 611, the adjusting wheel 614 at the end part of the U-shaped frame 613 presses or supports the wire tightly, the tension of the wire is adjusted, the paying-off tension is balanced, each wire is controlled by a single first adjusting mechanism 61 and a single second adjusting mechanism 62, the first adjusting mechanism 61 and the second adjusting mechanism 62 on one side of the wire can be respectively adjusted according to different wire tensions, and the wire tension is balanced and the paying-off is uniform when the wire is twisted.
Referring to fig. 3 and 4, the first adjusting mechanisms 61 are all mounted on one side of the distributing board 31 of the first distributing mechanism 3 by fixing bolts, and the first adjusting mechanisms 61 are located outside the distributing holes 32 on the first distributing mechanism 3; the plurality of second adjusting mechanisms 62 are tightly locked and installed on one side of the wire distributing plate 31 of the second wire distributing mechanism 4 through fixing bolts, the plurality of second adjusting mechanisms 62 are located on the inner sides of the plurality of wire distributing holes 32 on the second wire distributing mechanism 4, the first adjusting mechanism 61 on the first wire distributing mechanism 3 is used for adjusting the tension of the wires during wire inlet, and meanwhile, when the wires are tightly pressed by the adjusting wheel 614 on the first adjusting mechanism 61, the friction between the wires and the wire distributing holes 32 is reduced, and the abrasion of the wires is reduced; the second adjustment mechanism 62 of the second wire dividing mechanism 4 is used for adjusting the tension of the wire when the wire enters the bundling tube 53, and the adjustment wheel 614 of the second adjustment mechanism 62 contacts and abuts the wire, thereby adjusting the tension of the wire before twisting.
Referring to fig. 1 to 7, the working process of the high-speed wire twisting machine with the function of controlling the tension of the twisted wire according to the present embodiment is as follows:
when a plurality of wires pass through the wire distributing plate 31 of the first wire distributing mechanism 3, the length of the moving rod 612 on the first adjusting mechanism 61 in the fixing rod 611 is adjusted according to the tensioning degree of different wires, so that the adjusting wheel 614 can contact and press the wires, the plurality of wires pass through the wire distributing plate 31 of the second wire distributing mechanism 4 from the wire distributing plate 31 of the first wire distributing mechanism 3 and gather in the rotating cylinder 54 of the wire bundling pipe 53, the length of the moving rod 612 on the second adjusting mechanism 62 in the fixing rod 611 is adjusted, so that the adjusting wheel 614 on the second adjusting mechanism 62 contacts and abuts against the wires, the tension of the wires before twisting is adjusted, the plurality of wires pass through the wire bundling pipe 53 and are connected in the wire twisting machine body 1, and the plurality of wires are twisted through the wire twisting machine body 1.
When adjusting small-sized wires: moving the adjusting rod 618, adjusting the length of the moving rod 612 in the fixing rod 611, rotating the adjusting rod 618, so that the adjusting rod 618 is inserted between two adjacent fixing blocks 616, inserting the adjusting rod 618 into the clamping groove 617 of the fixing blocks 616, further fixing the moving rod 612 in the fixing rod 611, pressing or abutting the wire by the adjusting wheel 614 at the end of the U-shaped frame 613, adjusting the tension of the wire, so that the paying-off tension is balanced, each wire is controlled by a single first adjusting mechanism 61 and a single second adjusting mechanism 62, and the first adjusting mechanism 61 and the second adjusting mechanism 62 on one side of the wire can be respectively adjusted according to different tensions of the wires;
when the large-size wire is adjusted, the tension requirement cannot be met by independently adjusting the first adjusting mechanism 61 and the second adjusting mechanism 62: the rotating motor 21 is started, the output shafts of the two rotating motors 21 respectively drive the first lead screw 23 and the second lead screw 24 to rotate, the first lead screw 23 drives the distributing board 31 on the first distributing mechanism 3 to move, the second lead screw 24 drives the distributing board 31 on the second distributing mechanism 4 to move, the distance between the two distributing boards 31 is adjusted, and the tension of the lead is adjusted by matching the first adjusting mechanism 61 and the second adjusting mechanism 62.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. A high-speed stranding machine with a strand tension control function comprises a stranding machine body (1) and is characterized in that a strand binding mechanism (5) is arranged on one side of the top of a fixing seat (2) arranged on one side of the stranding machine body (1), a first strand separating mechanism (3) and a second strand separating mechanism (4) are arranged on the other side of the fixing seat (2), and the first strand separating mechanism (3) and the second strand separating mechanism (4) are identical in structure; a plurality of first adjusting mechanisms (61) and second adjusting mechanisms (62) for adjusting tension are respectively arranged on one side of the first wire dividing mechanism (3) and one side of the second wire dividing mechanism (4) at equal radian, and the first adjusting mechanisms (61) and the second adjusting mechanisms (62) have the same structure; a plurality of wire distributing holes (32) are formed in a wire distributing plate (31) of the first wire distributing mechanism (3) in an equiradian manner, and a first sliding seat (33) is fixedly installed at the bottom of the wire distributing plate (31); a movable rod (612) is slidably mounted on a fixed rod (611) of the first adjusting mechanism (61), an adjusting wheel (614) is rotatably mounted on a U-shaped frame (613) fixedly mounted at the end of the movable rod (612), a plurality of fixed clamping blocks (616) are fixedly mounted in fixed grooves (615) formed in the fixed rod (611) at equal intervals, clamping grooves (617) are formed in the fixed clamping blocks (616), and an adjusting rod (618) is fixedly mounted on one side of the movable rod (612);
two sliding rods (22) are fixedly installed in the fixed seat (2), a first lead screw (23) and a second lead screw (24) are rotatably installed in the fixed seat, and output shafts of two rotating motors (21) fixedly installed on one side of the fixed seat (2) are respectively and fixedly connected with the end parts of the first lead screw (23) and the second lead screw (24);
the first sliding seat (33) of the first wire dividing mechanism (3) and the first sliding seat (33) of the second wire dividing mechanism (4) are both arranged on the two sliding rods (22) in a sliding manner; the first sliding seat (33) of the first wire dividing mechanism (3) is in threaded connection with the first lead screw (23), and the first sliding seat (33) of the second wire dividing mechanism (4) is in threaded connection with the second lead screw (24).
2. The high-speed stranding machine capable of controlling the tension of the strands according to claim 1, characterized in that a plurality of the first adjusting mechanisms (61) are arranged on one side of the branching board (31) of the first branching mechanism (3), and a plurality of the first adjusting mechanisms (61) are arranged outside a plurality of the branching holes (32) on the first branching mechanism (3); the plurality of second adjusting mechanisms (62) are arranged on one side of the distributing plate (31) of the second distributing mechanism (4), and the plurality of second adjusting mechanisms (62) are located on the inner side of the plurality of distributing holes (32) in the second distributing mechanism (4).
3. The high-speed stranding machine with the function of controlling the tension of a stranded wire according to claim 1, characterized in that the adjusting rod (618) is in snap fit with a clamping groove (617) on the fixed clamping block (616).
4. The high-speed stranding machine with the function of controlling the tension of stranded wires according to claim 1, characterized in that the stranding tube (53) on the stranding mechanism (5) is fixedly installed on the supporting frame (51), the second sliding seat (52) installed at the bottom of the supporting frame (51) is fixedly installed on the two sliding rods (22), and the rotating barrel (54) is rotatably installed on the stranding tube (53).
5. A high-speed wire twisting machine with a wire-twisting tension control function according to claim 1, wherein the second wire-dividing mechanism (4) is provided between the wire-bundling mechanism (5) and the first wire-dividing mechanism (3).
6. The high-speed stranding machine capable of controlling the tension of strands according to claim 1, characterized in that the fixing base (2) is fixedly mounted on a bearing plate fixedly mounted on one side of the stranding machine body (1).
7. A method of operating a high speed wire twisting machine with a wire tension control function as claimed in claim 1, comprising the steps of:
the method comprises the following steps: when a plurality of leads pass through the distribution board (31) of the first distribution mechanism (3), the length of the moving rod (612) on the first adjusting mechanism (61) in the fixing rod (611) is adjusted, so that the adjusting wheel (614) can contact and press the leads;
step two: when a plurality of leads pass through the distribution plate (31) of the second wire splitting mechanism (4) from the distribution plate (31) of the first wire splitting mechanism (3) and are gathered in the rotating cylinder (54) of the wire harness pipe (53), the length of a moving rod (612) on the second adjusting mechanism (62) in a fixed rod (611) is adjusted, so that an adjusting wheel (614) on the second adjusting mechanism (62) is in contact with and abuts against the leads, and the tension of the leads before twisting is adjusted;
step three: the plurality of wires penetrate through the bundling pipe (53) and are connected into the stranding machine body (1), and the plurality of strands of wires are stranded through the stranding machine body (1).
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CN202210130699.8A CN114551006B (en) | 2022-02-12 | 2022-02-12 | High-speed wire twisting machine with wire twisting tension control function and working method thereof |
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CN202210130699.8A CN114551006B (en) | 2022-02-12 | 2022-02-12 | High-speed wire twisting machine with wire twisting tension control function and working method thereof |
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CN116289279B (en) * | 2023-03-14 | 2023-11-21 | 张家港新华预应力钢绞线有限公司 | Production equipment for high-strength prestressed steel strand |
CN116665996B (en) * | 2023-07-28 | 2023-12-08 | 深圳市瑞天泰科技有限公司 | Wire harness stranded wire equipment for automobile |
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CN102364612A (en) * | 2011-11-30 | 2012-02-29 | 江苏亨通电力电缆有限公司 | Wire branching device for producing strand-extraction type expanded-diameter conductor |
JP2014237909A (en) * | 2013-06-10 | 2014-12-18 | タツタ電線株式会社 | Twisting machine |
CN208045187U (en) * | 2018-04-19 | 2018-11-02 | 上海上塑控股(集团)有限公司 | A kind of self-regulation thread-dividing mechanism for cable wire twisting machine |
CN210916783U (en) * | 2019-10-19 | 2020-07-03 | 东莞市稳畅电子制品有限公司 | Wire distributing plate mechanism capable of easily adjusting tension of wire core |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102364612A (en) * | 2011-11-30 | 2012-02-29 | 江苏亨通电力电缆有限公司 | Wire branching device for producing strand-extraction type expanded-diameter conductor |
JP2014237909A (en) * | 2013-06-10 | 2014-12-18 | タツタ電線株式会社 | Twisting machine |
CN208045187U (en) * | 2018-04-19 | 2018-11-02 | 上海上塑控股(集团)有限公司 | A kind of self-regulation thread-dividing mechanism for cable wire twisting machine |
CN210916783U (en) * | 2019-10-19 | 2020-07-03 | 东莞市稳畅电子制品有限公司 | Wire distributing plate mechanism capable of easily adjusting tension of wire core |
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