CN203451583U - Continuous annealing production line for metal wires - Google Patents
Continuous annealing production line for metal wires Download PDFInfo
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- CN203451583U CN203451583U CN201320497151.3U CN201320497151U CN203451583U CN 203451583 U CN203451583 U CN 203451583U CN 201320497151 U CN201320497151 U CN 201320497151U CN 203451583 U CN203451583 U CN 203451583U
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- wheel
- locating device
- continuous annealing
- production line
- wire rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model discloses a continuous annealing production line for metal wires. The continuous annealing production line successively comprises a paying-off device, a clamping wheel positioning device, a cleaning device, a front guiding positioning device, a heating section, a heat preservation section, a protection cooling section, a rear guiding positioning device, a drawing device, a traction device and a take-up device, wherein the front guiding positioning device and the rear guiding positioning device have the same structure, and the front guiding positioning device comprises a first vertically-arranged wheel passing guiding positioning device and a horizontally-arranged second wheel passing guiding positioning device; the heating section and the heat preservation section have the same structure, and the heating section comprises a shell which is internally provided with an electromagnetic induction heating ring connected with an electric control device; the protection cooling section comprises a shell body, and the shell body is provided with a cooling water inlet which can spray cooling water to the inner side of the shell body and a protective gas inlet which can blow a protective gas in the shell body; a crawler-type pneumatic tractor is adopted as the traction device. The continuous annealing production line provided by the utility model has the advantages that a single wire rod can be subjected to continuous annealing treatment, the annealing quality is guaranteed, time and labor are saved, the operation efficiency is improved, the labor intensity is reduced, and the machining cost is reduced.
Description
Technical field
The utility model relates to a kind of annealing treatment equipment of wire rod, particularly a kind of metal wire continuous annealing production line.The sheath run-through ground wire being embedded under high ferro roadbed being mainly used in forming after copper strips clad welded twisted wire carries out anneal.
Background technology
The sheath run-through ground wire being embedded under high ferro roadbed is copper-clad wire rod, and inner side is the copper stranded heart yearn forming of multiple conducting wires, and outside is copper strips coating layer, and the longitudinal seam forming after copper strips is coated docks by gas shielded welding mode, and then drawing is processed.Due to the effect to copper strips in the course of processing, make it produce local stress, need to carry out anneal.The mode of anneal is that whole dish wire rod is processed simultaneously at present, and effect is unsatisfactory, wastes time and energy, and can not accomplish, by the single continuous anneal of wire rod, has affected the quality of product, and tooling cost is high, and labour intensity is large.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, time saving and energy saving, annealing quality is good, tooling cost is low, at the continuous single metal wire continuous annealing production line that carries out anneal, overcome the deficiencies in the prior art.
Metal wire continuous annealing production line of the present utility model, comprises that actinobacillus device, clip wheel locating device, washing unit, anterior guide locating device provided, heating zone, holding-zone, protection cooling section, rear portion are guide locating device provided, draw-off gear, towing mechanism, take-up successively.
Described front portion is guide locating device provided identical with the guide locating device provided structure in rear portion, comprises that the first third wheel second third wheel guide locating device provided and horizontal setting of vertical setting is guide locating device provided.
Described heating zone is identical with holding-zone structure, comprises shell, is provided with in the enclosure the electromagnetic induction heating circle joining with electric control gear.
Described protection cooling section comprises housing, is provided with to the water coolant admission port of side spray water coolant in housing with to the shielding gas admission port that is blown into shielding gas in housing on housing.
Described electromagnetic induction heating circle supports in the enclosure by erecting frame; Shell inner surface is lined with thermal insulation layer; Described washing unit comprises the cell body of splendid attire scavenging solution, in one end of cell body, has wire rod hand-hole, and the other end has wire rod to portal, and at wire rod entrance and wire rod exit, is inlaid with sealing body; Described cleaning draw-off gear comprises rack for cleaning, above rack for cleaning, be provided with rinse bath, this rinse bath by lower groove with form with the connection rotating shaft upper groove body that be connected and that be fastened on lower groove of lower groove by side, between upper groove body and lower groove, be provided with fastening piece, upper groove body top is connected to the tube stub for scavenging solution, and there is the manhole appendix of wire rod at the two ends of rinse bath; Rack for cleaning top is provided with one group of drawing mechanism.
Described clip wheel locating device comprises supporter, and the clip wheel axle by vertical setting on supporter is provided with the clip wheel that circumference is provided with race, and clip wheel arranges two pairs altogether in front and back, and the race on every pair of clip wheel is relative, forms by the passage of wire rod; Described towing mechanism is the pneumatic tractor of track type.
The guide locating device provided support that comprises of the first described third wheel is provided with by the rotating shaft arranging the sheave that periphery is provided with wire casing on support, and sheave is totally five groups and mutual dislocation setting; The second described third wheel guide locating device provided with the guide locating device provided identical and horizontal setting of the first third wheel.
Described actinobacillus device is H-wheel actinobacillus device; Described take-up is H-wheel actinobacillus device.
The outside of described electromagnetic induction heating circle is provided with and the cooling chamber joining for cooling medium apparatus.
Metal wire continuous annealing production line of the present utility model, can carry out continuous annealing processing to single wire rod, has not only guaranteed annealing quality, also time saving and energy saving, has improved operating efficiency, has reduced labour intensity, has reduced tooling cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the schematic top plan view shown in Fig. 1;
Fig. 3 is the structural representation of the clip wheel locating device shown in Fig. 1;
Fig. 4 is the schematic top plan view shown in Fig. 3;
Fig. 5 is the guide locating device provided structural representation of the first third wheel shown in Fig. 1;
Fig. 6 is the schematic top plan view shown in Fig. 5;
Fig. 7 is the structural representation of the heating zone shown in Fig. 1;
Fig. 8 is the structural representation of the cleaning draw-off gear shown in Fig. 1;
Fig. 9 is the schematic top plan view shown in Fig. 8;
Figure 10 is that schematic diagram is looked on the left side shown in Fig. 8.
Embodiment
As shown in Figure 1, 2: this production line comprises that actinobacillus device 1, clip wheel locating device 2, washing unit 14, anterior guide locating device provided, heating zone 5, holding-zone 6, protection cooling section 7, rear portion are guide locating device provided successively, draw-off gear 10, towing mechanism 12, take-up 13.
As Fig. 8, 9, shown in 10: clean draw-off gear 10 and comprise rack for cleaning 100, above rack for cleaning 100, be provided with rinse bath, this rinse bath by lower groove 102 with form with connection rotating shaft 109 upper groove body 103 that be connected and that be fastened on lower groove 102 of lower groove 102 by side, between upper groove body 103 and lower groove 102, be provided with fastening piece, on lower groove 102 side extensions, by bearing pin, be connected with holding bolt 107, on the side extension of upper groove body 103, there is opening, is furnished with mutually fitting nut 108 with holding bolt 107, upwards rotating holding bolt 107 enters in opening it, and fastening by fitting nut 108, can upper groove body 103 and lower groove 102 be fastened fastening.The handle 106 that the side of upper groove body 103 has folding to use.Upper groove body 103 tops are connected to the tube stub 104 for scavenging solution, and there is the manhole appendix of wire rod at the two ends of rinse bath; Rack for cleaning 100 tops are provided with one group of drawing mechanism 105, drawing mechanism 105 can be selected the draw-off gear in existing producing steel-in-copper wires production process, only selects one group, because the wire rod before anneal is processed through drawing, without the drawing of many groups, at this, be slight drawing.
As shown in Figure 3,4: clip wheel locating device 2 comprises supporter 22, the clip wheel axle 21 by vertical setting on supporter 22 is provided with the clip wheel 26 that circumference is provided with race 25, and the stop nut 24 being threaded is arranged at folder axle axle 21 tops.Clip wheel 26 arranges two pairs altogether in front and back, the race 25 on every pair of clip wheel 26 is relative, forms by the passage of wire rod.There is zerk 23 upper end of clip wheel axle 21, and zerk 23 is communicated with centre hole and the radial hole of clip wheel axle 21, for add lubricating oil between clip wheel axle 21 and clip wheel 26.
Anterior guide locating device provided identical with the guide locating device provided structure in rear portion, comprise first third wheel guide locating device provided 3 of vertical setting and second third wheel guide locating device provided 4 of horizontal setting.
As shown in Figure 5,6: the first third wheel guide locating device provided 3 comprises support 31, the rotating shaft by vertical setting on support 31 is provided with the sheave 32 that periphery is provided with wire casing 34, and the back of the body cap 35 being threaded is arranged at rotating shaft top.Sheave 32 is totally five groups and mutual dislocation setting.There is grease fitting 33 rotating shaft upper end, and grease fitting 33 is communicated with centre hole and the radial hole of rotating shaft, for adding lubricating oil between rotating shaft and sheave 32.
The second third wheel guide locating device provided 4 and the guide locating device provided 3 identical and horizontal settings of the first third wheel, install the rotating shaft of sheave 32 for being horizontally disposed with.
Rear portion is guide locating device provided is to consist of the 3rd third wheel guide locating device provided 8 of the identical vertical setting of guide locating device provided 4 structures of the second third wheel of the first third wheel guide locating device provided 3 with vertical setting and horizontal setting and the 4th third wheel guide locating device provided 9 of horizontal setting.
As shown in Figure 7: heating zone 5 is identical with holding-zone 6 structures, comprise the shell 52 of stainless steel, one end of shell 52 is fixed with the end cap 55 with centre hole.In shell 52, be provided with the electromagnetic induction heating circle 54 joining with electric control gear.Electromagnetic induction heating circle 54 is supported in shell 52 by a plurality of erecting frames 53 that are arranged symmetrically with.Shell 52 inner surfaces are lined with thermal insulation layer 51.
Protection cooling section 7 comprises housing, is provided with to the water coolant admission port 57 of side spray water coolant in housing with to the shielding gas admission port 56 that is blown into shielding gas in housing on housing.Water coolant admission port 57 joins by pipeline and a plurality of nozzles that are distributed in housing.Housing is stainless steel, and the shell of housing and heating zone 5 and holding-zone 6 is structure as a whole or flange fixed connection structure is passed through in segmentation.
In order to improve the work-ing life of electromagnetic induction heating circle 54, in the outside of electromagnetic induction heating circle 54, be provided with and the cooling chamber joining for cooling medium apparatus.This cooling chamber is inner and be enclosed in the double-layer stainless steel box body in electromagnetic induction heating circle 54 outsides for be supported on shell 52 by link span, the inner cooling chamber that forms of this box body, and join by joint and pipeline and for heat-eliminating medium (water coolant) device, during work, guaranteed the gentle insulation of adding of 54 pairs of inside cord materials of electromagnetic induction heating circle,, also guaranteed self work-ing life.
Working process of the present utility model is as follows: first the plate-like wire rod of mending anneal is placed on the wheeled actinobacillus device 1 of I-shaped, termination connecting lead wire, through clip wheel locating device 2, is sandwiched in the cable channel place that every pair of race 25 forms after drawing, when wire rod goes ahead, each clip wheel 26 is servo-actuated; Pass through washing unit 14, wire rod enters washing unit 14 inside and is immersed in scavenging solution, has obtained cleaning in the time of process again; Wire rod self-stripping unit out passes through orthogonal the first third wheel guide locating device provided 3 and the second third wheel liner 4, each sheave 32 guide-localizations in the first third wheel guide locating device provided 3 and the second third wheel liner 4 afterwards; Then wire rod enters heating zone 5 and holding-zone 6 (passing through through electromagnetic induction heating circle 54 hollow spaces) and protection cooling section 7, first by heating zone 5, by 54 pairs of wire rods that enter of electromagnetic induction heating circle, carry out heat temperature raising, make heating and temperature control between 650 ℃-750 ℃; Holding-zone 6 does not continue heating to wire rod, just play insulation effect, when wire rod passes through protection cooling section 7, by Cooling Water device, by water coolant admission port 57 and the inner nozzle distributing, to wire rod, spray water coolant, wire rod is cooled, simultaneously by adding shielding gas by shielding gas admission port 56 to protection cooling section inside for shielding gas device; Then now pass through orthogonal the 3rd third wheel guide locating device provided 8 and the 4th third wheel liner 9, each sheave 32 guide-localizations in the 3rd third wheel guide locating device provided 8 and the 4th third wheel liner 9; Wire rod enters to clean in draw-off gear 10 again and cleans and micro-drawing, as the external diameter of wire rod enters between draw-off gear 10, is 11.6 millimeters, can reach 11.5 millimeters after drawing; Wire rod after drawing carries out discontinuous lettering by coding printing device 11, forms mark; The power that wire rod is walked about comes from the pneumatic tractor 12 of track type, finally by the wheeled wire coiler 13 of I-shaped, is wound into dish, completes the anneal of wire rod.
Metal wire continuous annealing production line of the present utility model, can carry out continuous annealing processing to single wire rod, has not only guaranteed annealing quality, also time saving and energy saving, has improved operating efficiency, has reduced labour intensity, has reduced tooling cost.
Claims (7)
1. a metal wire continuous annealing production line, is characterized in that: comprise that successively actinobacillus device (1), clip wheel locating device (2), washing unit (14), anterior guide locating device provided, heating zone (5), holding-zone (6), protection cooling section (7), rear portion are guide locating device provided, clean draw-off gear (10), towing mechanism (12), take-up (13);
Described front portion is guide locating device provided identical with the guide locating device provided structure in rear portion, comprises guide locating device provided (3) of the first third wheel of vertical setting and second third wheel guide locating device provided (4) of horizontal setting;
Described heating zone (5) is identical with holding-zone (6) structure, comprises shell (52), is provided with the electromagnetic induction heating circle (54) joining with electric control gear in shell (52);
Described protection cooling section (7) comprises housing, is provided with to the water coolant admission port (57) of side spray water coolant in housing with to the shielding gas admission port (56) that is blown into shielding gas in housing on housing.
2. metal wire continuous annealing production line according to claim 1, is characterized in that: described electromagnetic induction heating circle (54) is supported in shell (52) by erecting frame (53); Shell (52) inner surface is lined with thermal insulation layer (51); Described washing unit (14) comprises the cell body of splendid attire scavenging solution, in one end of cell body, has wire rod hand-hole, and the other end has wire rod to portal, and at wire rod entrance and wire rod exit, is inlaid with sealing body; Described cleaning draw-off gear (10) comprises rack for cleaning (100), in rack for cleaning (100) top, be provided with rinse bath, this rinse bath has lower groove (102) and forms with connection rotating shaft (109) upper groove body (103) that be connected and that be fastened on lower groove (102) of lower groove (102) by side, between upper groove body (103) and lower groove (102), be provided with fastening piece, upper groove body (103) top is connected to the tube stub (104) for scavenging solution, and there is the manhole appendix of wire rod at the two ends of rinse bath; Rack for cleaning (100) top is provided with one group of drawing mechanism (105).
3. metal wire continuous annealing production line according to claim 1 and 2, it is characterized in that: described clip wheel locating device (2) comprises supporter (22), at the upper clip wheel axle (21) by vertically setting of supporter (22), the clip wheel (26) that circumference is provided with race (25) is installed, clip wheel (26) arranges two pairs altogether in front and back, race (25) on every pair of clip wheel (26) is relative, forms by the passage of wire rod; Described towing mechanism (12) is the pneumatic tractor of track type.
4. metal wire continuous annealing production line according to claim 3, it is characterized in that: the first described third wheel guide locating device provided (3) comprises support (31), in the upper rotating shaft by setting of support (31), the sheave (32) that periphery is provided with wire casing (34) is installed, sheave (32) is totally five groups and mutual dislocation setting; The second described third wheel guide locating device provided (4) and horizontal setting identical with the first third wheel guide locating device provided (3).
5. metal wire continuous annealing production line according to claim 4, is characterized in that: described actinobacillus device (1) is H-wheel actinobacillus device; Described take-up (13) is H-wheel actinobacillus device.
6. according to the metal wire continuous annealing production line described in claim 1 or 2 or 4 or 5, it is characterized in that: the outside of described electromagnetic induction heating circle (54) is provided with and the cooling chamber joining for cooling medium apparatus.
7. metal wire continuous annealing production line according to claim 3, is characterized in that: the outside of described electromagnetic induction heating circle (54) is provided with and the cooling chamber joining for cooling medium apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320497151.3U CN203451583U (en) | 2013-08-15 | 2013-08-15 | Continuous annealing production line for metal wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320497151.3U CN203451583U (en) | 2013-08-15 | 2013-08-15 | Continuous annealing production line for metal wires |
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| Publication Number | Publication Date |
|---|---|
| CN203451583U true CN203451583U (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320497151.3U Expired - Fee Related CN203451583U (en) | 2013-08-15 | 2013-08-15 | Continuous annealing production line for metal wires |
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| Country | Link |
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| CN (1) | CN203451583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468923A (en) * | 2013-08-15 | 2013-12-25 | 王玉凯 | Continuous annealing production line for metal wire rods |
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2013
- 2013-08-15 CN CN201320497151.3U patent/CN203451583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468923A (en) * | 2013-08-15 | 2013-12-25 | 王玉凯 | Continuous annealing production line for metal wire rods |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20170815 |