CN111785451B - Stranding machine for cable production - Google Patents
Stranding machine for cable production Download PDFInfo
- Publication number
- CN111785451B CN111785451B CN202010797035.8A CN202010797035A CN111785451B CN 111785451 B CN111785451 B CN 111785451B CN 202010797035 A CN202010797035 A CN 202010797035A CN 111785451 B CN111785451 B CN 111785451B
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- Prior art keywords
- rod
- stranding
- cavity
- wire
- wire winding
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up 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
- H01B13/0207—Details; Auxiliary devices
Abstract
The invention discloses a stranding machine for cable production, which comprises a base, a stranding device, a winding device and a communicating block, wherein the stranding device and the winding device are fixed on the base, the communicating block is positioned between the stranding device and the winding device, the bottom surface of the communicating block is fixedly connected with a supporting rod, the lower end of the supporting rod is fixed on the base, a control box is also fixed on the base, the stranding device comprises a stranding box, and a stranding cavity is formed in the stranding box. The invention can fix the paying-off wheel on the paying-off rod conveniently, when the cable on the paying-off wheel is used up and needs to be replaced, the valve on the rotary table is opened at the moment, the compressed gas is discharged, and the slide block is taken into the air passage under the action of the spring, so that the paying-off wheel is convenient to replace.
Description
Technical Field
The invention relates to the technical field of cable processing, in particular to a stranding machine for cable production.
Background
The cable is generally a rope-like cable formed by twisting several or several groups of wires (at least two in each group), each group of wires are insulated from each other and often twisted around a center, the whole outer surface is wrapped with a highly insulating covering layer, the cable has the characteristics of internal energization and external insulation, and the cable includes a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like.
The stranding machine can place a plurality of actinobacillus wheels that have the cable with rolling up on the unwrapping wire pole at the during operation, generally can fix actinobacillus wheel screw thread on the unwrapping wire pole in order to prevent that the actinobacillus wheel from droing on the unwrapping wire pole, it is comparatively troublesome, and because cable length on the actinobacillus wheel is limited, need change, reduce work efficiency, simultaneously at the stranded conductor in-process, the actinobacillus wheel rotates and unreels the cable, it is more that the unwrapping wire can appear under inertial action to the actinobacillus wheel, it is lax to appear stranded conductor in-process line cable, and then influence the quality behind the cable stranded conductor.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a stranding machine for cable production.
In order to achieve the purpose, the invention adopts the following technical scheme:
a stranding machine for cable production comprises a base and a stranding device, wherein the stranding device comprises a stranding box, a stranding cavity is formed in the stranding box, a stranding mechanism is arranged in the stranding cavity, the rear end of the stranding mechanism is connected with a rotating rod, a sleeve ring is sleeved on the rotating rod, a supporting rod is fixedly connected to the bottom surface of the sleeve ring, a motor is installed at the rear end of the stranding box, the output end of the motor is connected with one end of the rotating rod, the stranding mechanism comprises a rotary disc, a plurality of laying rods are fixed on the front circumferential side of the rotary disc, a laying wheel is sleeved on each laying rod, an air cavity is formed in the rotary disc, an air suction pump is fixedly connected to the rear side of the rotary disc and communicated with the air cavity through an air inlet, an air channel is formed in each laying rod, two symmetrical sliding openings communicated with the air channel are formed in the surface of each laying rod, and a sliding block is connected to each sliding opening in a sliding manner, the slider both sides fixedly connected with fixed plate that is located the air flue, fixedly connected with spring on the fixed plate, the other end of spring is fixed with the inner wall of air flue.
Preferably, still include spiral device and intercommunication piece, stranded conductor device and spiral device are fixed on the base, the intercommunication piece is located between stranded conductor device and the spiral device, the bottom surface fixedly connected with bracing piece of intercommunication piece, the lower extreme of bracing piece is fixed on the base, still be fixed with the control box on the base the spiral device includes the roll line case, the spiral chamber has been seted up on the roll line case, be provided with the winding roller in the spiral chamber, the rear side of roll line case is inlayed and is equipped with driving motor, driving motor's output is connected with the one end of winding roller, the cover is equipped with the take-up reel on the winding roller, is located the take-up reel front side threaded connection has the catch plate on the take-up roller.
Preferably, the inner wall of the port on the communicating block is provided with first telescopic rods symmetrically arranged, and the end part of each first telescopic rod is rotatably connected with a first squeezing roller.
Preferably, the front end threaded connection of putting the line pole has overspeed device tensioner, overspeed device tensioner includes the connecting rod, set up the through-hole that runs through on the connecting rod, through-hole inner wall fixedly connected with second telescopic link, the front end of second telescopic link is rotated and is connected with the second squeeze roll, the one end of connecting rod is the threaded rod, the thread groove that corresponds with the threaded rod is seted up to the tip of putting the line pole.
Preferably, the control box is electrically connected with the motor, the driving motor and the air pump respectively.
Preferably, the first telescopic rod and the second telescopic rod comprise an inner rod and an outer rod, a sliding cavity is formed in one end of the outer rod, a compression spring is fixed in the sliding cavity, and one end of the inner rod is connected in the sliding cavity in a sliding mode and is connected with the compression spring.
Preferably, the peripheral side of the slider is provided with a sealing layer, and the sealing layer and the slider are vulcanized into a single piece.
Preferably, a rubber layer is arranged on the outer side of the baffle disc, and anti-skid grains are arranged on the rubber layer.
Preferably, the inner side of the pay-off wheel is rotatably connected with a rotating sleeve sleeved on the outer side of the pay-off rod.
Compared with the prior art, the invention has the beneficial effects that:
1. this kind of stranding machine for cable manufacture, through setting up stranding mechanism, in the air flue in the air exhaust pump during operation can produce compressed gas entering unwrapping wire pole, compressed gas promotes the slider and releases from the air flue, can realize fixing the actinobacillus wheel of placing on the unwrapping wire pole this moment, and is fixed convenient, when the cable on the actinobacillus wheel used up needs to be changed, opens the valve on the carousel this moment, and compressed gas discharges, then in the slider income air flue under the effect of spring, then is convenient for to the change of unwrapping wire wheel.
2. This kind of stranding machine for cable manufacture is connected with overspeed device tensioner through the front end at the unwrapping wire pole, is provided with the first squeeze roll of connecting through first telescopic link in the inside of intercommunication piece, and this kind of design can realize the tensioning to the cable, avoids the cable rate of tension different, influences the quality of stranded conductor.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a wire stranding device according to the present invention;
FIG. 3 is a schematic view of the structure of the wire winding device of the present invention;
FIG. 4 is a schematic view of a connection structure of the communication block according to the present invention;
FIG. 5 is a schematic structural view of the wire twisting mechanism of the present invention;
FIG. 6 is a schematic view of the connection between the pay-off pole and the tensioner of the present invention;
FIG. 7 is a schematic structural view of the connection of a pay-off wheel and a pay-off rod according to the present invention;
fig. 8 is a schematic view of the tensioner of the present invention.
In the figure: the wire twisting device comprises a base 1, a wire twisting device 2, a wire coiling device 3, a communicating block 4, a supporting rod 5, a control box 6, a wire twisting box 7, a wire twisting mechanism 8, a motor 9, a wire twisting cavity 10, a lantern ring 11, a rotating rod 12, a supporting rod 13, a first telescopic rod 14, a first extrusion roller 15, a wire coiling box 16, a driving motor 17, a wire coiling cavity 18, a wire coiling disc 19, a baffle disc 20, a wire coiling roller 21, a rotating disc 22, an air cavity 23, an air suction pump 24, an air inlet 25, an air outlet 26, a wire releasing rod 27, an air passage 28, a wire releasing wheel 29, a sliding block 30, a spring 31, a fixing plate 32, a tensioning device 33, a connecting rod 34, a through hole 35, a second extrusion roller 36, a second telescopic rod 37, a threaded rod 38 and a threaded groove 39.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-8, a wire twisting machine for cable production comprises a base 1, a wire twisting device 2, a wire winding device 3 and a communicating block 4, wherein the wire twisting device 2 and the wire winding device 3 are fixed on the base 1, the communicating block 4 is positioned between the wire twisting device 2 and the wire winding device 3, the bottom surface of the communicating block 4 is fixedly connected with a supporting rod 5, the lower end of the supporting rod 5 is fixed on the base 1, a control box 6 is also fixed on the base 1, the wire twisting device 2 comprises a wire twisting box 7, a wire twisting cavity 10 is arranged on the wire twisting box 7, a wire twisting mechanism 8 is arranged in the wire twisting cavity 10, the rear end of the wire twisting mechanism 8 is connected with a rotating rod 12, a lantern ring 11 is sleeved on the rotating rod 12, the bottom surface of the lantern ring 11 is fixedly connected with a supporting rod 13, a motor 9 is arranged at the rear end of the wire twisting box 7, the output end of the motor 9 is connected with one end of the rotating rod 12, the wire twisting mechanism 8 comprises a turntable 22, a plurality of wire releasing rods 27 are fixed in front of the turntable 22, the cover is equipped with actinobacillus wheel 29 on the unwrapping wire pole 27, air cavity 23 has been seted up to the inside of carousel 22, the rear side fixedly connected with aspiration pump 24 of carousel 22, aspiration pump 24 passes through air inlet 25 and air cavity 23 intercommunication, air flue 28 has been seted up in the unwrapping wire pole 27, the smooth mouth of bisymmetry and with air flue 28 intercommunication is seted up on unwrapping wire pole 27 surface, sliding connection has slider 30 in the smooth mouth, the slider 30 both sides fixedly connected with fixed plate 32 that is located air flue 28, fixedly connected with spring 31 on the fixed plate 32, the other end of spring 31 is fixed with the inner wall of air flue 28.
The winding device 3 comprises a winding box 16, a winding cavity 18 is formed in the winding box 16, a winding roller 21 is arranged in the winding cavity 18, a driving motor 17 is embedded in the rear side of the winding box 16, the output end of the driving motor 17 is connected with one end of the winding roller 21, a winding roll 19 is sleeved on the winding roller 21, and a blocking disc 20 is connected to the winding roller 21 in front of the winding roll 19 in a threaded mode.
The inner wall of the through opening on the communicating block 4 is provided with first telescopic rods 14 which are symmetrically arranged, and the end part of each first telescopic rod 14 is rotatably connected with a first squeezing roller 15.
The front end of the pay-off rod 27 is in threaded connection with a tensioning device 33, the tensioning device 33 comprises a connecting rod 34, a through hole 35 which penetrates through the connecting rod 34 is formed in the connecting rod, a second telescopic rod 37 is fixedly connected to the inner wall of the through hole 35, the front end of the second telescopic rod 37 is rotatably connected with a second squeezing roller 36, one end of the connecting rod 34 is a threaded rod 38, and a threaded groove 39 corresponding to the threaded rod 38 is formed in the end portion of the pay-off rod 27.
The control box 6 is respectively electrically connected with the motor 9, the driving motor 17 and the air pump 24.
The first telescopic rod 14 and the second telescopic rod 37 comprise an inner rod and an outer rod, a sliding cavity is formed in one end of the outer rod, a compression spring is fixed in the sliding cavity, and one end of the inner rod is connected in the sliding cavity in a sliding mode and connected with the compression spring.
The slider 30 is provided with a sealing layer on its peripheral side, which is vulcanized as one piece with the slider 30.
The outside of the baffle disc 20 is provided with a rubber layer, and the rubber layer is provided with anti-skid grains.
The inner side of the pay-off wheel 29 is rotatably connected with a rotating sleeve which is sleeved on the outer side of the pay-off rod 27.
The working principle is as follows: when the cable paying-off device is used, a plurality of paying-off wheels 29 coiled with cables are sleeved on the paying-off rod 27, the air suction pump 24 is started, the air suction pump 24 generates compressed air to enter the air cavity 23, the compressed air in the air cavity 23 respectively enters the air channel 28 through the air outlets 26, along with the entering of the compressed air in the air channel 28, the compressed air can push the sliding block 30 to move, so that the sliding block 30 extrudes and fixes the paying-off wheels 29, the paying-off wheels 29 and the paying-off rod 27 are convenient to install, after the fixation is finished, the cables on the paying-off wheels 29 pass through the tensioning device 33, the second extrusion rollers 36 in the tensioning device 33 extrude the cables to avoid the cables from loosening during paying-off, then the cables passing through the tensioning device 33 pass through the communicating block 4, the first extrusion rollers 15 in the communicating block 4 also extrude and fix the cables, then the end parts of the cables are connected to the winding reel 19, and then the motor 9 is started, the motor 9 rotates to drive the stranding mechanism 8 to rotate, stranding of the multi-strand cables is achieved, then the driving motor 17 is started, the driving motor 17 rotates to drive the winding roll 19 to rotate, and winding of the cables after stranding is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A stranding machine for cable production comprises a base (1) and a stranding device (2) and is characterized in that the stranding device (2) comprises a stranding box (7), a stranding cavity (10) is formed in the stranding box (7), a stranding mechanism (8) is arranged in the stranding cavity (10), the rear end of the stranding mechanism (8) is connected with a rotating rod (12), a sleeve ring (11) is sleeved on the rotating rod (12), a supporting rod (13) is fixedly connected to the bottom surface of the sleeve ring (11), a motor (9) is installed at the rear end of the stranding box (7), the output end of the motor (9) is connected with one end of the rotating rod (12), the stranding mechanism (8) comprises a rotary table (22), a plurality of paying-off rods (27) are fixedly arranged on the front circumferential side of the rotary table (22), a paying-off wheel (29) is sleeved on the paying-off rod (27), and an air cavity (23) is formed in the rotary table (22), the rear side of the rotary table (22) is fixedly connected with an air suction pump (24), the air suction pump (24) is communicated with an air cavity (23) through an air inlet (25), an air passage (28) is formed in the wire releasing rod (27), two symmetrical sliding openings communicated with the air passage (28) are formed in the surface of the wire releasing rod (27), a sliding block (30) is connected in the sliding openings in a sliding mode, one end, located in the air passage (28), of the sliding block (30) is fixedly connected with a fixing plate (32), a spring (31) is fixedly connected to the fixing plate (32), and the other end of the spring (31) is fixed to the inner wall of the air passage (28); the front end of the wire releasing rod (27) is in threaded connection with a tensioning device (33).
2. The stranding machine for cable production according to claim 1, further comprising a wire winding device (3) and a communication block (4), wherein the wire winding device (2) and the wire winding device (3) are fixed on the base (1), the communication block (4) is located between the wire winding device (2) and the wire winding device (3), a support rod (5) is fixedly connected to the bottom surface of the communication block (4), the lower end of the support rod (5) is fixed on the base (1), a control box (6) is further fixed on the base (1), the wire winding device (3) comprises a wire winding box (16), a wire winding cavity (18) is formed in the wire winding box (16), a wire winding roller (21) is arranged in the wire winding cavity (18), a driving motor (17) is embedded in the rear side of the wire winding box (16), and the output end of the driving motor (17) is connected with one end of the roller (21), the winding roll (21) is sleeved with a winding roll (19), and the winding roll (21) positioned on the front side of the winding roll (19) is in threaded connection with a baffle disc (20).
3. The stranding machine for cable production according to claim 2, characterized in that the inner wall of the port of the communicating block (4) is provided with first telescopic rods (14) which are symmetrically arranged, and the ends of the first telescopic rods (14) are rotatably connected with first squeeze rollers (15).
4. The stranding machine for cable production according to claim 3, wherein the tensioning device (33) includes a connecting rod (34), a through hole (35) is formed in the connecting rod (34), a second telescopic rod (37) is fixedly connected to an inner wall of the through hole (35), a second squeezing roller (36) is rotatably connected to a front end of the second telescopic rod (37), a threaded rod (38) is arranged at one end of the connecting rod (34), and a threaded groove (39) corresponding to the threaded rod (38) is formed in an end portion of the pay-off rod (27).
5. The stranding machine for cable production according to claim 2, characterized in that the control box (6) is electrically connected to the motor (9), the drive motor (17) and the suction pump (24), respectively.
6. The stranding machine for cable production according to claim 4, characterized in that the first telescopic rod (14) and the second telescopic rod (37) comprise an inner rod and an outer rod, one end of the outer rod is provided with a sliding cavity, a compression spring is fixed in the sliding cavity, and one end of the inner rod is slidably connected in the sliding cavity and is connected with the compression spring.
7. A stranding machine for cable production according to claim 1, characterized in that the peripheral side of the slider (30) is provided with a sealing layer vulcanized in a single piece with the slider (30).
8. The stranding machine for cable production according to claim 2, characterized in that a rubber layer is provided on the outside of the baffle disc (20), and the rubber layer is provided with anti-slip threads.
9. The stranding machine for cable production according to claim 1, characterized in that a rotating sleeve sleeved on the outer side of the wire laying rod (27) is rotatably connected to the inner side of the wire laying wheel (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010797035.8A CN111785451B (en) | 2020-08-10 | 2020-08-10 | Stranding machine for cable production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010797035.8A CN111785451B (en) | 2020-08-10 | 2020-08-10 | Stranding machine for cable production |
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| Publication Number | Publication Date |
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| CN111785451A CN111785451A (en) | 2020-10-16 |
| CN111785451B true CN111785451B (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010797035.8A Active CN111785451B (en) | 2020-08-10 | 2020-08-10 | Stranding machine for cable production |
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| CN (1) | CN111785451B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112408088A (en) * | 2020-11-10 | 2021-02-26 | 安徽富悦达电子有限公司 | Wire and cable winding equipment |
| CN113321051B (en) * | 2021-06-25 | 2022-08-26 | 上海南洋电工器材股份有限公司 | Wire processing is with parallelly connected paying out machine of regulation formula |
| CN114284002B (en) * | 2021-12-23 | 2023-06-23 | 苏州君思琦线缆科技有限公司 | Cable production is with stranding machine with cooling lubricating arrangement |
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|---|---|---|---|---|
| SU1202999A1 (en) * | 1984-07-19 | 1986-01-07 | Всесоюзный Научно-Исследовательский Институт Машин Для Производства Синтетических Волокон | Device for winding thread-like material |
| CN201681718U (en) * | 2010-05-04 | 2010-12-22 | 云南通变电器配件有限公司 | Transformer coiling machine pay-off rack |
| JP2012051734A (en) * | 2011-10-28 | 2012-03-15 | Sato Holdings Corp | Ribbon winding reel |
| CN209480928U (en) * | 2018-10-22 | 2019-10-11 | 嘉兴永旭丝线有限公司 | A kind of pay off rack on spooler |
| CN210349447U (en) * | 2019-06-24 | 2020-04-17 | 江苏金枫达电缆有限公司 | High-efficient cable-former for cable processing |
| CN111243796A (en) * | 2020-03-24 | 2020-06-05 | 邵春牛 | A automatic stranding machine for cable manufacture |
| CN211125181U (en) * | 2019-11-30 | 2020-07-28 | 河南瑞利通铜业有限公司 | Multi-strand twisting device for high-conductivity annealed copper wire |
-
2020
- 2020-08-10 CN CN202010797035.8A patent/CN111785451B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1202999A1 (en) * | 1984-07-19 | 1986-01-07 | Всесоюзный Научно-Исследовательский Институт Машин Для Производства Синтетических Волокон | Device for winding thread-like material |
| CN201681718U (en) * | 2010-05-04 | 2010-12-22 | 云南通变电器配件有限公司 | Transformer coiling machine pay-off rack |
| JP2012051734A (en) * | 2011-10-28 | 2012-03-15 | Sato Holdings Corp | Ribbon winding reel |
| CN209480928U (en) * | 2018-10-22 | 2019-10-11 | 嘉兴永旭丝线有限公司 | A kind of pay off rack on spooler |
| CN210349447U (en) * | 2019-06-24 | 2020-04-17 | 江苏金枫达电缆有限公司 | High-efficient cable-former for cable processing |
| CN211125181U (en) * | 2019-11-30 | 2020-07-28 | 河南瑞利通铜业有限公司 | Multi-strand twisting device for high-conductivity annealed copper wire |
| CN111243796A (en) * | 2020-03-24 | 2020-06-05 | 邵春牛 | A automatic stranding machine for cable manufacture |
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| CN111785451A (en) | 2020-10-16 |
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