CN202704688U - Wire-uncoiling disc - Google Patents

Wire-uncoiling disc Download PDF

Info

Publication number
CN202704688U
CN202704688U CN 201220286263 CN201220286263U CN202704688U CN 202704688 U CN202704688 U CN 202704688U CN 201220286263 CN201220286263 CN 201220286263 CN 201220286263 U CN201220286263 U CN 201220286263U CN 202704688 U CN202704688 U CN 202704688U
Authority
CN
China
Prior art keywords
wire
uncoiling
disc
tray
mandrel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220286263
Other languages
Chinese (zh)
Inventor
安阳
蓝访
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.)
Guiyang Yongqing Instruments and Electronic Science and Technology Co Ltd
Original Assignee
Guiyang Yongqing Instruments and Electronic Science and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guiyang Yongqing Instruments and Electronic Science and Technology Co Ltd filed Critical Guiyang Yongqing Instruments and Electronic Science and Technology Co Ltd
Priority to CN 201220286263 priority Critical patent/CN202704688U/en
Application granted granted Critical
Publication of CN202704688U publication Critical patent/CN202704688U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a wire-uncoiling disc, belongs to a tool used for uncoiling a wire and aims at providing the wire-coiling disc which can not cause winding and knotting of the wire. The wire-uncoiling disc comprises a tray, wherein a core shaft is fixed at the center of the tray, the tray (5) is provided with a plurality of limiting grooves (4) which are distributed along the radical direction, the core shaft (1) is fixedly provided with a plurality of radial elastic fillets (3), and the lower end of each elastic fillet (3) extends into each corresponding limiting groove (4) so that a horn-shaped structure is formed. The wire-uncoiling disc completely eliminates the phenomena of winding and knotting of the wire caused by the rocking of a wire coil, has the advantages of being simple in structure, convenient to use and the like, and is the tool used for uncoiling the wire.

Description

Draw drum
Technical field
The utility model relates to a kind of frock, relates in particular to a kind of draw drum for spreading conducting wire.
Background technology:As everyone knows, in the electrical equipment production process, need the wire of rolling to be launched and cut off; At present, the pallet that usually utilizes central authorities to be fixed with mandrel is finished.Yet because the inner ring diameter of coil of wire is far longer than axle diameter, coil of wire easily causes wire to twine, tie a knot because rocking in the unwrapping wire process, often needs frequently to put in order, affects work efficiency.
Summary of the invention:In order to overcome the defective that exists in the prior art, the utility model aims to provide a kind of draw drum that can not cause that wire twines, ties a knot.
To achieve these goals, the utility model by the following technical solutions: it comprises that central authorities are fixed with the pallet of mandrel; Be provided with a plurality of position-limited troughs that radially distribute at pallet, be fixed with radial many elastic bars on the mandrel, the lower end of each elastic bar is stretched into respectively in the corresponding position-limited trough and is formed horn-like structure.
Compared with the prior art, the utility model is owing to having adopted technique scheme, many elastic bars have been increased on the basis of conventional confguration, therefore each elastic bar all the time can be with the coil of wire inner-ring-tension in the unwrapping wire process, has eliminated thoroughly that coil of wire shakes and the wire that causes twines, the knotting phenomenon; Be simple in structure and convenient in use.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1.
Among the figure: mandrel 1 terminal pad 2 elastic bars 3 position-limited troughs 4 pallets 5
The specific embodiment:The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
In Fig. 1~2, mandrel 1 is fixed on the central authorities of pallet 5, is provided with eight radially uniform position-limited troughs 4 at this pallet; Be welded with eight near the position on top and be radial uniform elastic bar 3 on mandrel 1, the lower end of each elastic bar 3 is stretched into respectively in the corresponding position-limited trough 4 and is formed horn-like or cone-shaped structure.For the ease of welding, the position near the top on mandrel 1 is fixed with terminal pad 2.

Claims (1)

1. a draw drum comprises that central authorities are fixed with the pallet of mandrel; It is characterized in that: be provided with a plurality of position-limited troughs (4) that radially distribute at pallet (5), be fixed with radial many elastic bars (3) on the mandrel (1), the lower end of each elastic bar (3) is stretched into respectively in the corresponding position-limited trough (4) and is formed horn-like structure.
CN 201220286263 2012-06-18 2012-06-18 Wire-uncoiling disc Expired - Fee Related CN202704688U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220286263 CN202704688U (en) 2012-06-18 2012-06-18 Wire-uncoiling disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220286263 CN202704688U (en) 2012-06-18 2012-06-18 Wire-uncoiling disc

Publications (1)

Publication Number Publication Date
CN202704688U true CN202704688U (en) 2013-01-30

Family

ID=47585013

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220286263 Expired - Fee Related CN202704688U (en) 2012-06-18 2012-06-18 Wire-uncoiling disc

Country Status (1)

Country Link
CN (1) CN202704688U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104828632A (en) * 2015-05-04 2015-08-12 中国水利水电第五工程局有限公司 Combined horizontal type cable pay-off device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104828632A (en) * 2015-05-04 2015-08-12 中国水利水电第五工程局有限公司 Combined horizontal type cable pay-off device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130130

Termination date: 20140618