CN203541117U - Wire-drawing die box - Google Patents

Wire-drawing die box Download PDF

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Publication number
CN203541117U
CN203541117U CN201320534961.1U CN201320534961U CN203541117U CN 203541117 U CN203541117 U CN 203541117U CN 201320534961 U CN201320534961 U CN 201320534961U CN 203541117 U CN203541117 U CN 203541117U
Authority
CN
China
Prior art keywords
steel wire
outlet
wire
liquid circulation
box body
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
CN201320534961.1U
Other languages
Chinese (zh)
Inventor
张波
张伟杰
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.)
JIANGSU ZHONGJIANG WELDING WIRE CO Ltd
Original Assignee
JIANGSU ZHONGJIANG WELDING WIRE 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 JIANGSU ZHONGJIANG WELDING WIRE CO Ltd filed Critical JIANGSU ZHONGJIANG WELDING WIRE CO Ltd
Priority to CN201320534961.1U priority Critical patent/CN203541117U/en
Application granted granted Critical
Publication of CN203541117U publication Critical patent/CN203541117U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a wire-drawing die box which comprises a box body, wherein a steel wire inlet and a steel wire outlet are respectively formed in positions of the same height on two sides of the box body; a die is arranged at the steel wire outlet; the middle part of the box body is divided into a cooling chamber and a wire-drawing powder chamber through a partitioning plate; the cooling chamber is arranged on one side of the steel wire outlet; the wire-drawing powder chamber is arranged on one side of the steel wire inlet; a through hole through which the steel wire penetrates is formed in the partitioning plate; the height of the through hole is identical to the heights of the steel wire inlet and the steel wire outlet; a sealing ring is arranged at the through hole; a cooling liquid circulation inlet and a cooling liquid circulation outlet are formed in the side wall of the cooling chamber; the cooling liquid circulation inlet and the cooling liquid circulation outlet are respectively connected with corresponding cooling liquid tubes. By adopting the wire-drawing die box provided by the utility model, both the carbonization of the steel wire is prevented and the quality of the steel wire is improved, and the abrasion of the die is reduced, and the service life of the die is prolonged.

Description

Wire drawing die box
Technical field
The utility model relates to welding wire production field, particularly a kind of Wire drawing die box.
Background technology
Welding has been widely used in the departments such as shipbuilding, vehicle, power station equipment, petrochemical industry, Aero-Space, heavy-duty machine, mine, metallurgy, building machinery.In recent years, along with the variation of Industry Structure, the application of welding further expands, and the solder technology in the present age is far from the processing technology of individual event, it has developed into the new subject of the multidisciplinary mutual blending of modern science and technology, becomes a kind of comprehensive engineering.Welding material is the basis of welding, and it provides support for the welding procedure of cash, welding equipment.Welding material comprises welding rod substantially: welding wire, solder flux, scolder and alloy powder.Most of welding procedures need to be used welding wire, during welding, then welding wire and workpiece melting need to be exerted pressure, and cooling rear workpiece can form permanent connection.In welding, the intensity of welding wire and toughness can have influence on the quality of welding product.The Wire drawing die box that existing welding wire adopts in producing is a can normally, and the both sides of box arrange respectively steel wire access hole, in steel wire exit, mould are set, cavity is set in can, during use, in cavity, adds a certain amount of wire drawing powder, the Wire drawing die box of this structure, because the friction between steel wire and mould, wire temperature can be very high, and carbonization easily occurs steel wire, reduce the intensity of welding material, have influence on the quality of welding, and mould at high temperature weares and teares greatlyr, service life is shorter.
Summary of the invention
When the purpose of this utility model is to use for existing Wire drawing die box pointed in background technology, wire temperature is high, and easily carbonization, reduces welding quality, and the problem that die wear is large, provides a kind of Wire drawing die box that can solve foregoing problems.
The technical scheme that realizes goal of the invention of the present utility model is as follows:
A kind of Wire drawing die box, it comprises box body, the position of box body both sides equal height arranges respectively steel wire inlet and steel wire outlet, steel wire exit is provided with mould, in the middle of box body, by dividing plate, be divided into cooling chamber and wire drawing powder chamber, cooling chamber is arranged on steel wire and exports a side, wire drawing powder chamber is arranged on steel wire inlet one side, on dividing plate, be provided with the through hole through steel wire, this via height is consistent with the height of steel wire inlet and steel wire outlet, through hole arranges sealing ring, the sidewall of cooling chamber is provided with liquid circulation entrance and liquid circulation outlet, outlet is connected respectively corresponding coolant pipe to liquid circulation entrance with liquid circulation.
Described box body top is provided with cover plate.
Described liquid circulation entrance is arranged on the top of steel wire outlet, and liquid circulation outlet is arranged on the below of steel wire outlet.
Steel wire is set in described cooling chamber and supports guide wheel.
Wire drawing die box of the present utility model is separated into cooling chamber and wire drawing powder chamber by dividing plate by box body, cooling chamber is arranged on steel wire and exports a side, and wire drawing powder chamber is arranged on steel wire inlet one side, during use, in cooling chamber, pass into circulating cooling liquid, in wire drawing powder chamber, add wire drawing powder, mould is arranged on steel wire exit, and cooling fluid can be lowered the temperature to steel wire and mould, both can prevent the carbonization of steel wire, the quality that improves steel wire, can prevent again the wearing and tearing of mould, extends its service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of Wire drawing die box of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to view;
In figure, 1 is box body, and 2 is steel wire inlet, and 3 is steel wire outlet, and 4 is mould, and 5 is cooling chamber, and 6 is wire drawing powder chamber, and 7 is through hole, and 8 is sealing ring, and 9 is liquid circulation entrance, and 10 is liquid circulation outlet, and 11 is coolant pipe, and 12 is cover plate, and 13 is dividing plate.
The specific embodiment
With reference to a kind of Wire drawing die box shown in Fig. 1 and Fig. 2, it comprises box body 1, the position of box body 1 both sides equal height arranges respectively steel wire inlet 2 and steel wire outlet 3, steel wire exports 3 places and is provided with mould 4, in the middle of box body 1, by dividing plate 13, be divided into cooling chamber 5 and wire drawing powder chamber 6, cooling chamber 5 is arranged on steel wire outlet 3 one sides, wire drawing powder chamber 6 is arranged on steel wire inlet 2 one sides, on dividing plate 13, be provided with the through hole 7 through steel wire, these through hole 7 height are consistent with the height of steel wire inlet 2 and steel wire outlet 3, through hole 7 places arrange sealing ring 8, the sidewall of cooling chamber 5 is provided with liquid circulation entrance 9 and liquid circulation outlet 10, liquid circulation entrance 9 is connected respectively corresponding coolant pipe 11 with liquid circulation outlet 10.
Described box body 1 top is provided with cover plate 12.
Described liquid circulation entrance 9 is arranged on the top of steel wire outlet 3, and liquid circulation outlet 10 is arranged on the below of steel wire outlet 3.
For the ease of the transmission of steel wire, steel wire is set in described cooling chamber and supports guide wheel.
Steel wire, when through Wire drawing die box, first enters from steel wire inlet 2, by wire drawing powder chamber 6, make Steel Wire Surface fill wire drawing powder, then by cooling chamber 5, in cooling chamber, 5 steel wire and mould 4 are cooling at the effect borehole cooling of cooling fluid, and last steel wire exports the mould 4 at 3 places by steel wire, by steel wire drawing-down, in the effect because of cooling fluid, the temperature of steel wire and mould 4 reduces, and both can prevent the carbonization of steel wire, can reduce the wearing and tearing of mould 4 again, extend the service life of mould 4.

Claims (4)

1. a Wire drawing die box, it is characterized in that: it comprises box body, the position of box body both sides equal height arranges respectively steel wire inlet and steel wire outlet, steel wire exit is provided with mould, in the middle of box body, by dividing plate, be divided into cooling chamber and wire drawing powder chamber, cooling chamber is arranged on steel wire and exports a side, wire drawing powder chamber is arranged on steel wire inlet one side, on dividing plate, be provided with the through hole through steel wire, this via height is consistent with the height of steel wire inlet and steel wire outlet, through hole arranges sealing ring, the sidewall of cooling chamber is provided with liquid circulation entrance and liquid circulation outlet, outlet is connected respectively corresponding coolant pipe to liquid circulation entrance with liquid circulation.
2. Wire drawing die box according to claim 1, is characterized in that: described box body top is provided with cover plate.
3. Wire drawing die box according to claim 1, is characterized in that: described liquid circulation entrance is arranged on the top of steel wire outlet, and liquid circulation outlet is arranged on the below of steel wire outlet.
4. Wire drawing die box according to claim 1, is characterized in that: steel wire is set in described cooling chamber and supports guide wheel.
CN201320534961.1U 2013-08-30 2013-08-30 Wire-drawing die box Expired - Fee Related CN203541117U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320534961.1U CN203541117U (en) 2013-08-30 2013-08-30 Wire-drawing die box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320534961.1U CN203541117U (en) 2013-08-30 2013-08-30 Wire-drawing die box

Publications (1)

Publication Number Publication Date
CN203541117U true CN203541117U (en) 2014-04-16

Family

ID=50459287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320534961.1U Expired - Fee Related CN203541117U (en) 2013-08-30 2013-08-30 Wire-drawing die box

Country Status (1)

Country Link
CN (1) CN203541117U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104415996A (en) * 2013-08-30 2015-03-18 江苏中江焊丝有限公司 Wire drawing die box
CN104841707A (en) * 2015-04-20 2015-08-19 江苏胜达科技有限公司 Die box angle adjusting device
CN109127748A (en) * 2018-08-08 2019-01-04 辽宁通达建材实业有限公司 Steel wire bimodulus drawing process is pulled out after dry drawing plating
CN113926875A (en) * 2020-08-26 2022-01-14 江苏祁南实业有限公司 Cold-drawn steel wire production line

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104415996A (en) * 2013-08-30 2015-03-18 江苏中江焊丝有限公司 Wire drawing die box
CN104841707A (en) * 2015-04-20 2015-08-19 江苏胜达科技有限公司 Die box angle adjusting device
CN109127748A (en) * 2018-08-08 2019-01-04 辽宁通达建材实业有限公司 Steel wire bimodulus drawing process is pulled out after dry drawing plating
CN113926875A (en) * 2020-08-26 2022-01-14 江苏祁南实业有限公司 Cold-drawn steel wire production line

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Legal Events

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

Granted publication date: 20140416

Termination date: 20190830

CF01 Termination of patent right due to non-payment of annual fee