CN111115368B - Cable paying-off device - Google Patents

Cable paying-off device Download PDF

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Publication number
CN111115368B
CN111115368B CN202010090423.2A CN202010090423A CN111115368B CN 111115368 B CN111115368 B CN 111115368B CN 202010090423 A CN202010090423 A CN 202010090423A CN 111115368 B CN111115368 B CN 111115368B
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CN
China
Prior art keywords
cable
motor
tension
frame
winding
Prior art date
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CN202010090423.2A
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Chinese (zh)
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CN111115368A (en
Inventor
毛兴
陶水东
杨子力
王路军
朱良
唐志宇
崔兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qujing Power Supply Bureau Yunnan Power Grid Co Ltd
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Qujing Power Supply Bureau Yunnan Power Grid Co Ltd
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Application filed by Qujing Power Supply Bureau Yunnan Power Grid Co Ltd filed Critical Qujing Power Supply Bureau Yunnan Power Grid Co Ltd
Priority to CN202010090423.2A priority Critical patent/CN111115368B/en
Publication of CN111115368A publication Critical patent/CN111115368A/en
Application granted granted Critical
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B65H59/387Regulating unwinding speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/34Handled filamentary material electric cords or electric power cables

Landscapes

  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

The invention relates to a cable paying-off device, which comprises a winding assembly and a winding assembly; the winding assembly consists of a first frame, a winding reel and a first motor, wherein the winding reel is arranged on the first frame, and the first motor drives the winding reel to rotate relative to the first frame; the winding displacement subassembly comprises second frame, reciprocating screw, tension bracket and second motor, and in the second frame was established in the rotatable of reciprocating screw, tension bracket suit was equipped with tension pulley and line ball wheel on the tension bracket, tension pulley and line ball wheel formed the cable passageway of supplying power cable through jointly, the second motor with tension pulley transmission is connected. According to the invention, the first motor drives the winding reel to convey the cable to the direction of the winding assembly, and the second motor drives the tension wheel to drive the cable to pay off to the side far away from the winding reel, so that the paying-off action of the whole set of cable is completed. The invention can effectively reduce the resistance and friction force of the cable, and can protect the cable while improving the paying-off efficiency.

Description

Cable paying-off device
Technical Field
The invention relates to the technical field of cable construction, in particular to a cable paying-off device.
Background
The wire and cable are used as main carriers for power transmission and are widely applied to the aspects of electrical equipment, lighting circuits, household appliances and the like. The cable manufacturer winds the cable on the winding reel, so that the cable is convenient to package and transport.
During cable construction, most of the paying-off of the cable adopts a mode of rotating the winding reel, and most of the rotating mode is manual, so that the paying-off efficiency of the cable is low, and the labor intensity is high.
Disclosure of Invention
The invention aims to solve the problems that when a cable is constructed, a winding reel is required to be manually rotated to pay off the cable, so that the paying-off efficiency of the cable is low, the labor intensity of workers is high and the like.
The invention adopts the technical scheme that:
A cable paying-off device comprises a winding assembly and a winding assembly; the wire winding assembly consists of a first frame, a wire winding barrel and a first motor, wherein the first frame consists of a front frame body, a rear frame body and a rotating shaft, the front frame body and the rear frame body are connected into an integral first frame through the rotating shaft, the wire winding barrel is fixedly sleeved on the rotating shaft, the first motor is in transmission connection with the rotating shaft, and the rotating shaft drives the wire winding barrel to rotate relative to the first frame and conveys cables to the direction of the wire arrangement assembly; the winding displacement subassembly comprises second frame, reciprocating screw, tension bracket and second motor, and the second frame comprises both sides board and bottom plate constitution cell body structure, and in the rotatable cell body of locating the second frame of reciprocating screw to pass the curb plate and be connected with first motor transmission of second frame one side, tension bracket suit is equipped with tension pulley and wire pressing wheel on reciprocating screw on the tension bracket, tension pulley and wire pressing wheel form the winding displacement passageway that the power cable passed through jointly, the second motor with tension pulley transmission is connected, and tension pulley drives the cable that is located the winding displacement passageway to keeping away from winding reel one side unwrapping wire.
The cable paying-off device is further provided with a base, the base is plate-shaped, one side of the upper surface of the base is provided with a movable platform which can slide along the direction perpendicular to the axis of the winding reel through a plurality of sliding blocks and a plurality of sliding rails, the first rack is fixed on the other side of the upper surface of the base, and the second rack is fixed on the movable platform.
The transmission screw rod is in transmission connection with at least one of the sliding blocks, a handle is arranged on the transmission screw rod, the transmission screw rod can be driven to rotate through the handle, and the sliding blocks are driven to drive the movable platform to slide.
The cable paying-off device is also provided with a rotating speed sensor and a controller, wherein the rotating speed sensor is arranged at the rotating connection part of the second motor and the tension pulley and is used for outputting the rotating speed of the tension pulley; the controller is connected with the first motor, the second motor and the rotating speed sensor, and can control the rotating speed and the stopping of the first motor and the second motor according to the feedback of the rotating speed sensor.
The cable paying-off device is also provided with a tension sensor and a controller, wherein the tension sensor is arranged between the winding drum and the winding channel and is used for outputting tension applied to the cable between the winding drum and the winding channel; the controller is connected with the first motor, the second motor and the tension sensor, and can control the rotating speed and the stopping of the first motor and the second motor according to feedback of the tension sensor.
At least one guide rod parallel to the reciprocating screw rod is arranged in the groove body of the second frame; the tension bracket is provided with a guide hole, the guide rod passes through the tension bracket through the guide hole, and two ends of the guide rod are respectively fixed on two side plates of the second frame.
The guide rod is further provided with a guide groove along the axis direction, and the inner circumferential surface of the guide hole is provided with a guide protrusion capable of sliding in the guide groove.
The beneficial effects of the invention are as follows:
According to the invention, the first motor drives the winding reel to convey the cable to the direction of the winding assembly, and the second motor drives the tension wheel to drive the cable to pay off to the side far away from the winding reel, so that the paying-off action of the whole set of cable is completed. The invention can effectively reduce the resistance and friction force of the cable, and can protect the cable while improving the paying-off efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a flat cable assembly according to the present invention;
FIG. 3 is a schematic view of the structure of the tension bracket of the present invention;
fig. 4 is a schematic structural view of the guide bar of the present invention.
In fig. 1-4, 100-cable, 210-reel assembly, 220-ribbon assembly, 211-first frame, 212-reel, 213-first motor, 221-second frame, 222-reciprocating screw, 223-tension bracket, 224-second motor, 225-tension wheel, 226-crimping wheel, 227-guide bar, 228-guide slot, 230-base, 231-movable platform, 232-slider, 233-slide rail, 240-tension sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which are based on embodiments of the invention and which can be obtained by a person skilled in the art without any inventive effort, are within the scope of protection of the invention.
The invention relates to a cable paying-off device, which comprises a winding assembly 210 and a wire arranging assembly 220.
The winding assembly 210 is composed of a first frame 211, a winding reel 212, and a first motor 213. The first frame 211 is composed of a front frame body, a rear frame body and a rotating shaft, and the front frame body and the rear frame body are connected into a whole first frame 211 through the rotating shaft. The spool 212 is fixedly sleeved on the rotating shaft, and the first motor 213 is in transmission connection with the rotating shaft. When the first motor 213 is turned on, the first motor 213 drives the rotation shaft to rotate, and the rotation shaft drives the spool 212 to rotate relative to the first frame 211, so as to convey the cable 100 toward the cable assembly 220.
The traverse assembly 220 is composed of a second frame 221, a reciprocating screw 222, a tension bracket 223, and a second motor 224. The second frame 221 is a groove structure formed by two side plates and a bottom plate, and the reciprocating screw 222 is rotatably arranged in the groove of the second frame 221 and passes through the side plate at one side of the second frame 221 to be in transmission connection with the first motor 213. The tension bracket 223 is sleeved on the reciprocating screw rod 222, the tension bracket 223 is provided with a tension wheel 225 and a wire pressing wheel 226, the tension wheel 225 and the wire pressing wheel 226 jointly form a wire arrangement channel for the cable 100 to pass through, and the second motor 224 is in transmission connection with the tension wheel 225. When the second motor 224 is turned on, the second motor 224 drives the tension pulley 225 to rotate, and the tension pulley 225 drives the cable 100 located in the winding path to pay out to a side far from the winding reel 212.
The cable paying-off mechanism drives the winding reel 212 to rotate and pay off through the first motor 213 in the paying-off working process, meanwhile drives the tension bracket 223 to reciprocate relative to the axial direction of the winding reel 212, and the movement is synchronous with the movement of the winding reel 212, so that the position of a winding displacement channel on the tension bracket 223 corresponds to the storage position of the cable 100 on the winding reel 212 through the movement of the tension bracket 223 relative to the winding reel 212, the paying-off action of the cable 100 is facilitated, the resistance and friction force born by the cable 100 are reduced, and the paying-off efficiency is improved while the cable 100 is protected. In the process of paying out the wire winding assembly 210, the wire arrangement assembly 220 can play a role in promoting paying out, so that paying out efficiency can be further improved.
In order to facilitate adjustment of the distance between the first frame 211 and the second frame 221 during cable construction, a base 230 may be added to the cable paying-off device, the base 230 is plate-shaped, and a movable platform 231 slidable along a direction perpendicular to the axis of the spool 212 through a plurality of sliding blocks 232 and a plurality of sliding rails 233 is provided on one side of the upper surface of the base 230; the first frame 211 is fixed on the other side of the upper surface of the base 230, and the second frame 221 is fixed on the movable platform 231, so that the distance between the first frame 211 and the second frame 221 can be adjusted according to the construction requirement of the cable. Further, to facilitate the adjustment of the position of the second machine relative to the first frame 211, the transmission screw may be in transmission connection with one or more sliders 232, and a handle is additionally arranged on the transmission screw, and the transmission screw may be driven to rotate by the handle, so that the sliders 232 drive the movable platform 231 to slide. When the first motor 213 drives the reciprocating screw 222, the slider 232 and the handle do not rotate.
In order to further precisely control the rotation speeds of the first motor 213 and the second motor 224, and prevent the cable 100 from being accumulated between the winding assembly 210 and the flat cable assembly 220 or from being damaged or deformed due to excessive tensile force, two embodiments of precisely controlling the rotation speeds of the first motor 213 and the second motor 224 are provided.
The first is to add a rotation speed sensor and a controller on the cable pay-off device, wherein the rotation speed sensor is arranged at the rotation connection position of the second motor 224 and the tension pulley 225 and is used for outputting the rotation speed of the tension pulley 225; connecting a controller with the first motor 213, the second motor 224 and the rotating speed sensor, and calculating the wire arranging speed and the total wire arranging length of the tension pulley 225 according to the feedback of the rotating speed sensor and the size of the tension pulley 225; when the flat cable speed is greater than the preset speed of the controller, the controller controls the first motor 213 or the second motor 224 to increase or decrease the rotational speed. When the bus total length is longer than the preset length of the controller, the controller controls the first motor 213 and the second motor 224 to stop, and paying-off is completed.
The second is to add a tension sensor 240 and a controller to the cable paying-off device, the tension sensor 240 is arranged between the winding drum 212 and the winding channel, and is used for outputting the tension applied to the cable 100 between the winding drum 212 and the winding channel; the controller is connected with the first motor 213, the second motor 224 and the tension sensor 240, a maximum tension value, a minimum tension value and a standard tension value are set in the controller, the controller compares the maximum tension value, the minimum tension value and the standard tension value with the preset maximum tension value, the minimum tension value and the standard tension value according to feedback of the tension sensor 240, and when the tension applied to the cable 100 is smaller than or equal to the minimum tension value, the controller controls the second motor 224 to accelerate and outputs a slipping signal of the flat cable assembly 220 until the tension applied to the cable 100 is equal to the standard tension value; when the tension applied to the cable 100 is greater than the maximum tension value, the controller controls the first motor 213 to accelerate until the tension applied to the cable 100 is equal to the standard tension value; when the tension sensor 240 has no tension feedback, the controller controls the first motor 213 and the second motor 224 to stop, and the paying-off is completed.
In order to guide the movement of the tension bracket 223, at least one guide rod 227 parallel to the reciprocating screw 222 may be added in the groove of the second frame 221; and a guide hole is additionally formed in the tension bracket 223, the guide rod 227 passes through the tension bracket 223 through the guide hole, and both ends of the guide rod 227 are respectively fixed to both side plates of the second frame 221. Further, in order to prevent the tension bracket 223 from rotating relative to the second bracket, a guide groove 228 may be formed in the guide rod 227 in the axial direction, and a guide protrusion may be added to the inner circumferential surface of the guide hole so as to be slidable in the guide groove 228.

Claims (7)

1. A cable pay-off, characterized in that: the cable paying-off device comprises a winding assembly and a winding assembly; the wire winding assembly consists of a first frame, a wire winding barrel and a first motor, wherein the first frame consists of a front frame body, a rear frame body and a rotating shaft, the front frame body and the rear frame body are connected into an integral first frame through the rotating shaft, the wire winding barrel is fixedly sleeved on the rotating shaft, the first motor is in transmission connection with the rotating shaft, and the rotating shaft drives the wire winding barrel to rotate relative to the first frame and conveys cables to the direction of the wire arrangement assembly; the winding displacement subassembly comprises second frame, reciprocating screw, tension bracket and second motor, and the second frame comprises both sides board and bottom plate constitution cell body structure, and in the rotatable cell body of locating the second frame of reciprocating screw to pass the curb plate and be connected with first motor transmission of second frame one side, tension bracket suit is equipped with tension pulley and wire pressing wheel on reciprocating screw on the tension bracket, tension pulley and wire pressing wheel form the winding displacement passageway that the power cable passed through jointly, the second motor with tension pulley transmission is connected, and tension pulley drives the cable that is located the winding displacement passageway to keeping away from winding reel one side unwrapping wire.
2. The cable payout device according to claim 1, wherein: the cable paying-off device is further provided with a base, the base is plate-shaped, one side of the upper surface of the base is provided with a movable platform which can slide along the direction perpendicular to the axis of the winding reel through a plurality of sliding blocks and a plurality of sliding rails, the first rack is fixed on the other side of the upper surface of the base, and the second rack is fixed on the movable platform.
3. The cable payout device according to claim 2, wherein: the transmission screw rod is in transmission connection with at least one of the sliding blocks, a handle is arranged on the transmission screw rod, the transmission screw rod can be driven to rotate through the handle, and the sliding blocks are driven to drive the movable platform to slide.
4. The cable payout device according to claim 1, wherein: the cable paying-off device is also provided with a rotating speed sensor and a controller, wherein the rotating speed sensor is arranged at the rotating connection part of the second motor and the tension pulley and is used for outputting the rotating speed of the tension pulley; the controller is connected with the first motor, the second motor and the rotating speed sensor, and can control the rotating speed and the stopping of the first motor and the second motor according to the feedback of the rotating speed sensor.
5. The cable payout device according to claim 1, wherein: the cable paying-off device is also provided with a tension sensor and a controller, wherein the tension sensor is arranged between the winding drum and the winding channel and is used for outputting tension applied to the cable between the winding drum and the winding channel; the controller is connected with the first motor, the second motor and the tension sensor, and can control the rotating speed and the stopping of the first motor and the second motor according to feedback of the tension sensor.
6. A cable payout device as defined in any one of claims 1-5, wherein: at least one guide rod parallel to the reciprocating screw rod is arranged in the groove body of the second frame; the tension bracket is provided with a guide hole, the guide rod passes through the tension bracket through the guide hole, and two ends of the guide rod are respectively fixed on two side plates of the second frame.
7. The cable payout device according to claim 6, wherein: the guide rod is further provided with a guide groove along the axis direction, and the inner circumferential surface of the guide hole is provided with a guide protrusion capable of sliding in the guide groove.
CN202010090423.2A 2020-02-13 2020-02-13 Cable paying-off device Active CN111115368B (en)

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Application Number Priority Date Filing Date Title
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CN111115368B true CN111115368B (en) 2024-05-17

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113307095B (en) * 2021-06-02 2022-06-10 江苏省农业科学院 Long cable winding equipment
CN114057022A (en) * 2021-11-26 2022-02-18 广东博智林机器人有限公司 Cable drum

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593558A (en) * 1969-07-24 1971-07-20 Fenn Mfg Co The Payoff reel controller
CN102009871A (en) * 2010-11-15 2011-04-13 江苏康莱特科技有限公司 Wire looping device and wire looping method
CN103274264A (en) * 2013-06-04 2013-09-04 台州市双辉机械设备有限公司 Bidirectional wire arranging device of multi-wire cutting machine and control method of bidirectional wire arranging device
CN205240950U (en) * 2015-12-18 2016-05-18 武隆县廷江纺织有限公司 A spiral device for strander
CN205932769U (en) * 2016-08-22 2017-02-08 合肥瀚翔智能科技有限公司 Staying unmanned aerial vehicle's automatic coiling and uncoiling device
CN107097954A (en) * 2017-06-21 2017-08-29 安徽博识电子科技有限公司 It is tethered at the folding and unfolding line control system and folding and unfolding method of rotor wing unmanned aerial vehicle
CN107902484A (en) * 2017-11-17 2018-04-13 天津大衍天成科技有限公司 A kind of cable winding apparatus
CN108483129A (en) * 2018-05-18 2018-09-04 常州市新创智能科技有限公司 Carbon fiber high speed machine unreels creel back yarn based Tensile Testing System and test method online
CN208037702U (en) * 2018-04-12 2018-11-02 四川省川胜电缆有限公司 A kind of cable winder
CN209242328U (en) * 2018-11-16 2019-08-13 西安宇能机电设备有限公司 A kind of self routing device payingoff mechanism
CN110240011A (en) * 2019-07-05 2019-09-17 东莞市傲森电子科技有限公司 A kind of axis row's formula active paying out machine with deviation correcting device
CN209396715U (en) * 2018-11-29 2019-09-17 浙江贝尔技术有限公司 A kind of captive unmanned plane take-up and pay-off device with guide roller
CN212101442U (en) * 2020-02-13 2020-12-08 云南电网有限责任公司曲靖供电局 Cable pay-off device

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593558A (en) * 1969-07-24 1971-07-20 Fenn Mfg Co The Payoff reel controller
CN102009871A (en) * 2010-11-15 2011-04-13 江苏康莱特科技有限公司 Wire looping device and wire looping method
CN103274264A (en) * 2013-06-04 2013-09-04 台州市双辉机械设备有限公司 Bidirectional wire arranging device of multi-wire cutting machine and control method of bidirectional wire arranging device
CN205240950U (en) * 2015-12-18 2016-05-18 武隆县廷江纺织有限公司 A spiral device for strander
CN205932769U (en) * 2016-08-22 2017-02-08 合肥瀚翔智能科技有限公司 Staying unmanned aerial vehicle's automatic coiling and uncoiling device
CN107097954A (en) * 2017-06-21 2017-08-29 安徽博识电子科技有限公司 It is tethered at the folding and unfolding line control system and folding and unfolding method of rotor wing unmanned aerial vehicle
CN107902484A (en) * 2017-11-17 2018-04-13 天津大衍天成科技有限公司 A kind of cable winding apparatus
CN208037702U (en) * 2018-04-12 2018-11-02 四川省川胜电缆有限公司 A kind of cable winder
CN108483129A (en) * 2018-05-18 2018-09-04 常州市新创智能科技有限公司 Carbon fiber high speed machine unreels creel back yarn based Tensile Testing System and test method online
CN209242328U (en) * 2018-11-16 2019-08-13 西安宇能机电设备有限公司 A kind of self routing device payingoff mechanism
CN209396715U (en) * 2018-11-29 2019-09-17 浙江贝尔技术有限公司 A kind of captive unmanned plane take-up and pay-off device with guide roller
CN110240011A (en) * 2019-07-05 2019-09-17 东莞市傲森电子科技有限公司 A kind of axis row's formula active paying out machine with deviation correcting device
CN212101442U (en) * 2020-02-13 2020-12-08 云南电网有限责任公司曲靖供电局 Cable pay-off device

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