CN203820162U - Vertical pay-off rack - Google Patents
Vertical pay-off rack Download PDFInfo
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- CN203820162U CN203820162U CN201420220131.6U CN201420220131U CN203820162U CN 203820162 U CN203820162 U CN 203820162U CN 201420220131 U CN201420220131 U CN 201420220131U CN 203820162 U CN203820162 U CN 203820162U
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- guide wheel
- roll
- coil holder
- vertical type
- type coil
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Abstract
The utility model discloses a vertical pay-off rack. The vertical pay-off rack comprises a support, at least one supporting plate fixed onto the support and transversely arranged, a plurality of winding shafts arranged on the supporting plates and arranged vertically and a plurality of guide wheel assemblies fixed onto the support and corresponding to the winding shafts, wherein the guide wheel assemblies comprise guide wheels and guide wheel supporting frames used for fixing the guide wheels and wires on the winding shafts enter a peripheral stranding machine through the guide wheels. The vertical pay-off rack further comprises a proximity switch assembly used for detecting the rotation state of the guide wheels and a controller electrically connected with the proximity switch assembly. The proximity switch assembly outputs guide wheel rotation electric signals to the controller, and the controller outputs the guide wheel rotation electric signals to the peripheral stranding machine so as to control the working state of the peripheral stranding machine. The vertical pay-off rack has the advantages that a user can replace or maintain the winding shafts of the pay-off rack conveniently, and meanwhile, the reliability of wire breakage warning of the pay-off rack is improved.
Description
Technical field
The utility model relates to enamelled stranded-wire production field, relates in particular to a kind of vertical type coil holder.
Background technology
At present, the pay off rack using at enamelled stranded-wire production field is generally Horizontal despooling frame, Horizontal despooling frame generally comprises support and is located at the roll on support, and roll is horizontally set, because pay off rack generally comprises tens of or up to a hundred rolls, because roll quantity is more, so roll is multirow spread configuration conventionally on support.When needs are changed roll or roll et out of order, for the roll that is positioned at higher position, as be positioned at the roll of top line, its position is higher, people conventionally need to could will change roll or roll be safeguarded by ladder or other instruments, therefore, existing Horizontal despooling frame is not easy to user and roll is changed or safeguarded.
In addition, existing Horizontal despooling frame generally comprises unwrapping wire bar, and unwrapping wire bar lower end is provided with spring, on support, the position of corresponding unwrapping wire bar is provided with metal position, after broken string, tension force effect lower spring before and after twisted wire broken string is controlled the resilience of unwrapping wire bar, and unwrapping wire bar is contacted with the metal position on support, thereby makes between unwrapping wire bar and metal position short circuit and send break alarm signal.But, when utilizing this Horizontal despooling frame to produce small dimension enamelled stranded-wire, because wire is thinner, tension adjustment is less, after broken string, resilience dynamics is less, therefore can make unwrapping wire bar contact with coil holder metal position, thereby cause this Horizontal despooling frame can not send break alarm signal, even cause the wire of producing to occur few burst of phenomenon.
Foregoing is only understood the technical solution of the utility model for auxiliary, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to provide a kind of vertical type coil holder, is intended to be convenient to user the roll of pay off rack is changed or safeguarded, improves the reliability of pay off rack break alarm simultaneously.
To achieve these goals, the vertical type coil holder that the utility model provides comprises support, is fixed on described support and is at least one stay bearing plate of horizontally set, some rolls of being located on described stay bearing plate and being vertical setting, and be fixed on described support and the some guide wheel assemblies corresponding with described roll, wherein, described guide wheel assembly comprises guide wheel and for fixing the guide wheel bracing frame of described guide wheel, the wire on described roll enters in peripheral wire twisting machine through guide wheel; Described vertical type coil holder also comprises the approach switch assembly and the controller being connected with described approach switch electrical component for detection of described guide wheel rotary state, described approach switch assembly output guide wheel rotates electric signal to described controller, and described controller rotates electric signal by described guide wheel and exports described peripheral wire twisting machine to control the mode of operation of peripheral wire twisting machine.
Preferably, described approach switch assembly comprises proximity transducer and inductor, wherein, described proximity transducer is electrically connected to described controller, described proximity transducer is located on described guide wheel bracing frame or support and described inductor is located on described guide wheel, when described guide wheel drives described inductor to rotate, whether described proximity transducer basis detects inductor and exports corresponding guide wheel rotation electric signal to described controller.
Preferably, described proximity transducer is Magnetic Sensor, and described inductor is magnet or metal piece.
Preferably, when described stay bearing plate is at least two, described stay bearing plate is all positioned at the below of described guide wheel assembly, described stay bearing plate is from top to bottom cascading, and between adjacent shore plates, be provided with the space for accommodating described roll, the stay bearing plate that is positioned at described roll top is provided with to position that should roll the through hole that the wire for this roll passes through, and is positioned at wire on the roll of described stay bearing plate below successively by entering peripheral wire twisting machine after corresponding through hole and guide wheel.
Preferably, described through hole is divided into the middle part between He both ends, both ends along its axis direction, and the internal diameter at described through hole middle part is less than the internal diameter at both ends, and described through-hole wall is smooth cambered surface setting.
Preferably, described vertical type coil holder also comprises the tension stringing device of being located at described roll top, and described tension stringing device comprises the pad that is fixed on roll top, and some are fixed on pad and are radial elastica of arranging.
Preferably, described elastica is nylon wire.
Preferably, described vertical type coil holder also comprises that described alarm module is electrically connected to described controller for pointing out the wire on described roll that the alarm module breaking occurs.
The vertical type coil holder that the utility model provides passes through stay bearing plate horizontally set, and roll is vertically arranged, thereby has reduced the height of pay off rack, is more convenient to user to the replacing of roll and maintenance.In addition, by approach switch assembly and the controller being connected with this approach switch electrical component are set, because guide wheel rotates under the drive of wire, when there is broken string phenomenon, corresponding guide wheel stops operating, approach switch assembly can sense that guide wheel stops operating, and export the guide wheel rotation electric signal of generation to controller, for controller, controlling peripheral wire twisting machine quits work automatically, while having avoided broken string occurs and cause produced twisted wire to occur few burst of phenomenon, improved the reliability of pay off rack break alarm simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vertical type coil holder one embodiment.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of vertical type coil holder, with reference to Fig. 1, Fig. 1 is the structural representation of the utility model vertical type coil holder one embodiment, in one embodiment, this vertical type coil holder comprises support 10, be fixed on support 10 and be at least one stay bearing plate 20 of horizontally set, some rolls 30 of being located on stay bearing plate 20 and being vertical setting, and be fixed on support 10 and the some guide wheel assemblies corresponding with roll 30 (not indicating in figure), wherein, guide wheel assembly comprises guide wheel 401 and for the guide wheel bracing frame 402 of stator ring 401, wire on roll 30 enters in peripheral wire twisting machine through guide wheel 401, vertical type coil holder also comprises for detection of the approach switch assembly of guide wheel 401 rotary states (not indicating in figure) and the controller being connected with approach switch electrical component (not indicating in figure), approach switch assembly output guide wheel rotates electric signal to controller, and controller rotates electric signal by guide wheel and exports peripheral wire twisting machine to control the mode of operation of peripheral wire twisting machine.
In the present embodiment, the quantity of above-mentioned roll 30 can arrange according to actual needs, the stay bearing plate 20 of the vertical type coil holder providing due to the present embodiment is horizontally set, with respect to Horizontal despooling frame of the prior art, reduce the height (for example the height of pay off rack can be down to 0.5 meter) of pay off rack, be therefore more convenient to user to the replacing of roll 30 and maintenance.Horizontal despooling frame of the prior art is due to the restriction of height, at most can stranded 100 strands of twisted wires, can place at most 100 rolls 30, the vertical type coil holder that the present embodiment provides, once can stranded 200 strands of twisted wires, can place 200 rolls 30, more be convenient to user's use, also more can meet industrial needs.
The quantity of above-mentioned guide wheel assembly equates with the quantity of roll 30, i.e. a corresponding guide wheel assembly of roll 30.Preferably, all guide wheel assemblies are all located at the top of this vertical type coil holder.In the present embodiment, some poles 101 be arranged in parallel on the top of this vertical type coil holder, on every pole 101, be fixed with some guide wheel bracing frames 402, on the quantity of pole 101 and every pole 101, the quantity of fixing guide wheel bracing frame 402 can arrange according to the position of roll 30 and quantity, and will guarantee not interfere with each other when wire between different rolls 30 is by guide wheel assembly.
During work, the wire on each roll 30 by after the guide wheel corresponding with this roll 30 401, finally all enters in peripheral wire twisting machine respectively.Guide wheel 401 rotates under the drive of wire.
The principle of work of approach switch assembly is as follows: when target detect body approaches in the induction region of this approach switch assembly, this approach switch assembly just can send corresponding electric signal.In the present embodiment, because guide wheel 401 rotates under the drive of wire, and the support 10 of guide wheel bracing frame 402 and this vertical type coil holder all maintains static, so this approach switch assembly can utilize relative motion relation between guide wheel 401 and guide wheel bracing frame 402 (or support 10) to detect the rotary state of guide wheel 401.
When this vertical type coil holder is normally worked, when all there is not broken string and normal operation in the wire on all rolls 30, approach switch assembly output guide wheel rotates normal electrical signal to controller, controller exports this electric signal to peripheral wire twisting machine, and peripheral wire twisting machine works on the wire on stranded vertical type coil holder.
While there is broken string in the wire at least one roll 30 on this vertical type coil holder, approach switch assembly output guide wheel rotates broken string electric signal to controller, controller exports this electric signal to peripheral wire twisting machine, peripheral wire twisting machine quits work automatically, while having avoided broken string occurs and cause produced twisted wire to occur few burst of phenomenon, and the reliability of break alarm is higher.
Preferably, above-mentioned vertical type coil holder also comprises the alarm module (not indicating in figure) being electrically connected to controller, and when there is broken string, controller is exported corresponding broken string electric signal to alarm module, for alarm module, can give the alarm, thereby user can process broken string problem in time.In the present embodiment, this alarm module can be loudspeaker, indicator lamp, read-out etc.
The vertical type coil holder that the utility model provides passes through stay bearing plate 20 horizontally sets, and roll 30 is vertically arranged, thereby has reduced the height of pay off rack, is more convenient to user to the replacing of roll 30 and maintenance.In addition, by approach switch assembly and the controller being connected with this approach switch electrical component are set, because guide wheel 401 rotates under the drive of wire, when there is broken string phenomenon, corresponding guide wheel 401 stops operating, approach switch assembly can sense that guide wheel 401 stops operating, and export the guide wheel rotation electric signal of generation to controller, for controller, controlling peripheral wire twisting machine quits work automatically, while having avoided broken string occurs and cause produced twisted wire to occur few burst of phenomenon, improved the reliability of pay off rack break alarm simultaneously.
Particularly, above-mentioned approach switch assembly comprises proximity transducer (not indicating in figure) and inductor (not indicating in figure), and proximity transducer is electrically connected to controller.
The concrete fixed form of proximity transducer and inductor comprises following two kinds:
The first fixed form is: proximity transducer is located on guide wheel bracing frame 402 and inductor is located on guide wheel 401, and when guide wheel 401 drives inductor to rotate, whether proximity transducer basis detects inductor and export corresponding guide wheel rotation electric signal to controller.Preferably, inductor is located at the submarginal position of guide wheel 401, is arranged at the position that can move in a circle along with the rotation of guide wheel 401.In the present embodiment, inductor is fixed on the side with respect to guide wheel bracing frame 402 of guide wheel 401, wherein, guide wheel 401 for a fixing side of inductor, be made as induction side, proximity transducer is located at the side with respect to guide wheel 401 induction sides of guide wheel bracing frame 402, and make guide wheel 401 in rotation process, at least a certain moment proximity transducer and inductor are oppositely arranged.Proximity transducer has an induction region, and in the process of rotating at guide wheel 401, inductor is along with guide wheel 401 moves in a circle, during inductor and in induction region, time and outside induction region, therefore control proximity transducer and produce guide wheel and rotate electric signal.
The second fixed form is: proximity transducer is located on support 10 and inductor is located on guide wheel 401, and when guide wheel 401 drives inductor to rotate, inductor is controlled proximity transducer output guide wheel and rotated electric signal to controller.Preferably, inductor is located at the submarginal position of guide wheel 401, is arranged at the position that can move in a circle along with the rotation of guide wheel 401.In the present embodiment, inductor is fixed on the side with respect to support 10 of guide wheel 401, wherein, guide wheel 401 for a fixing side of inductor, be made as induction side, proximity transducer is located at the side with respect to guide wheel 401 induction sides of support 10, and make guide wheel 401 in rotation process, at least a certain moment proximity transducer and inductor are oppositely arranged.Proximity transducer has an induction region, and in the process of rotating at guide wheel 401, inductor is along with guide wheel 401 moves in a circle, during inductor and in induction region, time and outside induction region, therefore control proximity transducer and produce guide wheel and rotate electric signal.
When this vertical type coil holder is normally worked, when all there is not broken string and normal operation in the wire on all rolls 30, during due to inductor and in induction region, time and outside induction region, therefore proximity transducer is continuously exported low and high level signal, can think that it exports a square-wave signal, be above-mentioned guide wheel and rotate normal electrical signal.
In controller, can preset a preset time T, this preset time T is preferably more than the above-mentioned square-wave signal cycle.
If controller detects square-wave signal in preset time T, judge that this vertical type coil holder is working properly, do not break.Controller exports this electric signal to peripheral wire twisting machine, and peripheral wire twisting machine works on the wire on stranded vertical type coil holder.
While there is broken string in the wire on any roll 30, the guide wheel 401 of these roll 30 correspondences stops operating, therefore the inductor of these guide wheel 401 correspondences and the relative position between proximity transducer remain unchanged, proximity transducer continues output high level signal or low level signal, can think that it exports a direct current signal, be above-mentioned guide wheel and rotate broken string electric signal.If controller detects a direct current signal in preset time T, judge this vertical type coil holder operation irregularity, there is broken string phenomenon.Controller exports this electric signal to peripheral wire twisting machine, and peripheral wire twisting machine quits work automatically.
The specific embodiment that it should be noted that approach switch assembly is not limited to above several, as long as can utilize relative motion relation between guide wheel 401 and guide wheel bracing frame 402 (or support 10) to detect the rotary state of guide wheel 401.
Particularly, above-mentioned proximity transducer is Magnetic Sensor, and inductor is magnet or metal piece.
Should illustrate time, above-mentioned approach switch assembly also can specifically can be selected according to actual needs for inductance approach switch, capacitive approach switch, Hall-type approach switch and photo-electric approach switch etc., in this no limit.
Further, when stay bearing plate 20 is at least two, stay bearing plate 20 is all positioned at the below of guide wheel assembly, stay bearing plate 20 is from top to bottom cascading, and between adjacent shore plates 20, be provided with the space for accommodating roll 30, be positioned at position that 20 pairs of the stay bearing plates of roll 30 tops should roll 30 and be provided with the through hole 201 that the wire for this roll 30 passes through, be positioned at wire on the roll 30 of stay bearing plate 20 belows successively by entering peripheral wire twisting machine after corresponding through hole 201 and guide wheel 401.
The present embodiment be take and two stay bearing plates 20 are set are described as example, the stay bearing plate 20 that is positioned at upper strata is provided with some through holes 201, and the quantity of through hole 201 equals to be positioned over the quantity of the roll 30 on lower layer support plate 20, be that each is positioned at all corresponding through hole 201 of roll 30 on lower layer support plate 20, by this through hole 201, wire on this roll 30 is imported to stay bearing plate 20 tops, upper strata, and by corresponding thereto in guide wheel 401 after enter peripheral wire twisting machine.The vertical type coil holder that the present embodiment provides can be placed the roll 30 of greater number, is more convenient to user's use, also more can meet industrial needs
Particularly, through hole 201 is divided into the middle part between He both ends, both ends along its axis direction, and the internal diameter at through hole 201 middle parts is less than the internal diameter at both ends, and through hole 201 inwalls are smooth cambered surface setting.In the present embodiment, through hole 201 inside can specifically can arrange according to actual needs for having the glass, pottery etc. of smooth arc-shaped surface, as long as while guaranteeing wire by through hole 201, the resistance of 201 pairs of wires of through hole is as much as possible little, has prevented through hole 201 sidewall wearing and tearing wires.
Further, this vertical type coil holder also comprises the tension stringing device 50 of being located at roll 30 tops, and tension stringing device 50 comprises the pad 501 that is fixed on roll 30 tops, and some are fixed on pad 501 and are the radial elastica of arranging 502.In the present embodiment, the quantity of elastica 502 can arrange according to actual needs, and the specification of the tension stringing device 50 on each roll 30 is all consistent, has therefore guaranteed that the laying tension of every wire is all consistent.The present embodiment by tension stringing device 50 is set, has not only prevented the friction between wire and roll 30 and has caused damaging wire, also having guaranteed that the laying tension of every wire is all consistent, thereby further improved the quality of twisted wire.Horizontal despooling frame of the prior art need to be adjusted one by one to the laying tension of each roll, and when roll has tens of or up to a hundred, the efficiency of adjusting laying tension is comparatively low, and laying tension accuracy is lower.The vertical type coil holder that the present embodiment provides is by arranging tension stringing device 50, can change the conformability that tension stringing device 50 meets the laying tension of each roll 30 by unification, timing, and then promote efficiency and the laying tension accuracy of adjusting laying tension, and tension stringing device 50 costs that the present embodiment provides are lower.
Preferably, elastica 502 is nylon wire.Because nylon wire is soft and have elasticity, therefore do not damage the wire on roll 30, guaranteed again to there is good tension force.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. a vertical type coil holder, it is characterized in that, comprise support, be fixed on described support and be at least one stay bearing plate of horizontally set, some rolls of being located on described stay bearing plate and being vertical setting, and be fixed on described support and the some guide wheel assemblies corresponding with described roll, wherein, described guide wheel assembly comprises guide wheel and for fixing the guide wheel bracing frame of described guide wheel, the wire on described roll enters in peripheral wire twisting machine through guide wheel; Described vertical type coil holder also comprises the approach switch assembly and the controller being connected with described approach switch electrical component for detection of described guide wheel rotary state, described approach switch assembly output guide wheel rotates electric signal to described controller, and described controller rotates electric signal by described guide wheel and exports described peripheral wire twisting machine to control the mode of operation of peripheral wire twisting machine.
2. vertical type coil holder as claimed in claim 1, it is characterized in that, described approach switch assembly comprises proximity transducer and inductor, wherein, described proximity transducer is electrically connected to described controller, described proximity transducer is located on described guide wheel bracing frame or support and described inductor is located on described guide wheel, and when described guide wheel drives described inductor to rotate, whether described proximity transducer basis detects inductor and export corresponding guide wheel rotation electric signal to described controller.
3. vertical type coil holder as claimed in claim 2, is characterized in that, described proximity transducer is Magnetic Sensor, and described inductor is magnet or metal piece.
4. vertical type coil holder as claimed in claim 1 or 2, it is characterized in that, when described stay bearing plate is at least two, described stay bearing plate is all positioned at the below of described guide wheel assembly, described stay bearing plate is from top to bottom cascading, and between adjacent shore plates, be provided with the space for accommodating described roll, the stay bearing plate that is positioned at described roll top is provided with to position that should roll the through hole that the wire for this roll passes through, and is positioned at wire on the roll of described stay bearing plate below successively by entering peripheral wire twisting machine after corresponding through hole and guide wheel.
5. vertical type coil holder as claimed in claim 4, it is characterized in that, described through hole is divided into the middle part between He both ends, both ends along its axis direction, and the internal diameter at described through hole middle part is less than the internal diameter at both ends, and described through-hole wall is smooth cambered surface setting.
6. vertical type coil holder as claimed in claim 1, it is characterized in that, also comprise the tension stringing device of being located at described roll top, described tension stringing device comprises the pad that is fixed on roll top, and some are fixed on pad and are radial elastica of arranging.
7. vertical type coil holder as claimed in claim 6, is characterized in that, described elastica is nylon wire.
8. vertical type coil holder as claimed in claim 1, is characterized in that, also comprises that described alarm module is electrically connected to described controller for pointing out the wire on described roll that the alarm module breaking occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220131.6U CN203820162U (en) | 2014-04-30 | 2014-04-30 | Vertical pay-off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220131.6U CN203820162U (en) | 2014-04-30 | 2014-04-30 | Vertical pay-off rack |
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| Publication Number | Publication Date |
|---|---|
| CN203820162U true CN203820162U (en) | 2014-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220131.6U Active CN203820162U (en) | 2014-04-30 | 2014-04-30 | Vertical pay-off rack |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321817A (en) * | 2017-08-17 | 2017-11-07 | 天津天康金属制品有限公司 | A kind of galvanized hexagonal wire mesh production line beats spring machine filament pay off rack |
| CN107934676A (en) * | 2017-11-08 | 2018-04-20 | 平湖迪工机械制造有限公司 | A kind of hauling cage machine wire break alarm device |
| CN111675050A (en) * | 2020-06-12 | 2020-09-18 | 广东电网有限责任公司韶关供电局 | Wire laying device for meter installation and wiring |
| CN112053807A (en) * | 2020-09-17 | 2020-12-08 | 鹰潭市众鑫成铜业有限公司 | High-efficient stranding machine |
| CN112960462A (en) * | 2021-02-03 | 2021-06-15 | 赵建明 | Horizontal creel |
| CN114400141A (en) * | 2022-01-21 | 2022-04-26 | 新华都特种电气股份有限公司 | Transformer winding production equipment and control method thereof |
-
2014
- 2014-04-30 CN CN201420220131.6U patent/CN203820162U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107321817A (en) * | 2017-08-17 | 2017-11-07 | 天津天康金属制品有限公司 | A kind of galvanized hexagonal wire mesh production line beats spring machine filament pay off rack |
| CN107934676A (en) * | 2017-11-08 | 2018-04-20 | 平湖迪工机械制造有限公司 | A kind of hauling cage machine wire break alarm device |
| CN111675050A (en) * | 2020-06-12 | 2020-09-18 | 广东电网有限责任公司韶关供电局 | Wire laying device for meter installation and wiring |
| CN112053807A (en) * | 2020-09-17 | 2020-12-08 | 鹰潭市众鑫成铜业有限公司 | High-efficient stranding machine |
| CN112960462A (en) * | 2021-02-03 | 2021-06-15 | 赵建明 | Horizontal creel |
| CN114400141A (en) * | 2022-01-21 | 2022-04-26 | 新华都特种电气股份有限公司 | Transformer winding production equipment and control method thereof |
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