CN205258550U - 8 draw machine annealing device in head - Google Patents
8 draw machine annealing device in head Download PDFInfo
- Publication number
- CN205258550U CN205258550U CN201620013796.9U CN201620013796U CN205258550U CN 205258550 U CN205258550 U CN 205258550U CN 201620013796 U CN201620013796 U CN 201620013796U CN 205258550 U CN205258550 U CN 205258550U
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- annealing
- guide pulley
- guide wheel
- take
- reel
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Abstract
The utility model discloses a 8 draw machine annealing device in head, including casing, drawing drum, wire wheelset, guide pulley and take -up reel, the wire wheelset passes through the bearing and is connected with the casing rotation, the guide pulley includes first guide pulley and second guide pulley, be equipped with response annealing coil between first guide pulley and the second guide pulley, respond to annealing coil electric connection in induction power supply, the take -up reel sets up the right side at the guide pulley. This 8 draw machine annealing device in head owing to adopt the induced -current principle, adds the thermal annealing through response annealing coil, does not need brush or mercury to transmit the electric current, and it is little a lot of consequently to transmit the resistance, and the copper line can not be by the drawing -down, and annealing speed, annealing are efficient, and the energy consumption is low, and can use with various wire drawing machinees are supporting, it is simultaneously pollution -free, simple structure, simple to operate, easy operation.
Description
Technical field
The utility model belongs to electric power cable production equipment technical field, is specifically related to a kind of 8 Medium drawing mach ines and moves backFire device.
Background technology
In recent years, along with industrial fast development, particularly Asia, wires and cables industry is also flourish,Industrial to copper cash, the zinc-plated materials demand that waits becomes large, and user is not only from price and merit in the time of the equipment of selectionCan consider two aspects, and from aspects such as efficient, low consumption, high-quality, practicality, services, equipment is proposedHigher requirement. Annealing machine is very extensive in the application of wire rod processing industry, is the main of wire rod processingOne of equipment.
In actual electric wire production technology, drawing process and annealing process are adjacent two procedures. DrawSilk machine becomes satisfactory copper cash by the mould of different wire diameters by copper wire drawing. In pulling process, copper cashGo out all High Rotation Speeds at the same time of drum and take-up reel, drive copper cash fast moving. So-called continuous annealing, is exactlyBetween the drawing device of wire drawing machine and take-up, insert annealing device, annealed by limit in copper cash limit.
Continuous high speed annealing way has at present: heat pipe-type annealing, contact are transmitted large current annealing etc.; (1)Heat pipe-type annealing is heated a hollow stainless steel tube by electrical bar, and copper cash, by the hollow pipe of heating, reachesThe object of continuous annealing. This annealing way equipment is simple, and the annealing cycle is relatively short, and operating personnel are wantedAsk low. But its power consumption is large, and production cost is high, cannot realize annealing temperature to annealing speed from motion tracking,Equipment is huge. (2) electric brush type annealing, electric brush type current delivery refers to that the electric current of electrode wheel enters by brushRow transmission. Owing to there will be sparking between brush and electrode wheel, thereby affect the surface quality of copper cash. AndElectric current relies on brush transmission, and the resistance of electrode wheel is large, and the wire diameter of copper cash can not be protected. (3) mercury formulaCurrent annealing, mercury formula current delivery be exactly replace brush with mercury be used for transmitting large electric current. With brushFormula is compared, and the resistance of electrode wheel has had larger minimizing, and the quality of copper cash can be protected. But due toThe contact resistance that mercury conductive resistance is not so good as brush is little, therefore, larger with electric brush type phase specific energy consumption. More attach most importance to, mercury exists pollution to environment, and in the time that large electric current passes through mercury, part mercury can become mercurySteam. When mercury vapour evaporate in air, just produce air pollution. Cooling fluid contacts with mercury, producesUnboiled water pollutes. These pollutions all cause great harm to people and animals.
Utility model content
The purpose of this utility model is to provide a kind of 8 Medium drawing mach ine annealing devices, to solve above-mentioned background technologyThe problem of middle proposition.
For achieving the above object, the utility model provides following technical scheme: a kind of 8 Medium drawing mach ines annealing dressPut, comprise housing, draw drum, wire wheels, guide wheel and take-up reel, described draw drum is arranged on housingLeft side, described wire wheels are rotationally connected by bearing and housing, and described guide wheel comprises the first guide wheel and secondGuide wheel, is provided with induction annealing coil between described the first guide wheel and the second guide wheel, described induction annealing coil electricityProperty is connected in induction power supply, and described take-up reel is arranged on the right side of guide wheel.
Preferably, described wire wheels are at least provided with four groups of guide rollers, and the equal and opposite in direction of guide roller.
Preferably, described induction power supply is connected in oscillography flow straightener.
Technique effect of the present utility model and advantage: these 8 Medium drawing mach ine annealing devices, owing to adopting induced electricityStream principle, anneals by induction annealing coil heats, does not need brush or mercury to carry out transmission current, thereforeTransport resistance is little a lot, and copper cash can be by drawing-down, and annealing speed, annealing efficiency are high, and energy consumption is low; And canTo support the use with various wire drawing machinees, simultaneously pollution-free, simple in structure, easy for installation, simple to operate; CauseThis, the utlity model has the annealing cycle short, pollute low and can high-speed and continuous the advantage of annealing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1 housing, 2 draw drums, 3 wire wheels, 4 guide wheels, 41 first guide wheels, 42 second guide wheels,5 induction annealing coils, 6 induction power supplies, 7 oscillography flow straighteners, 8 take-up reels.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodimentCase is clearly and completely described, and obviously, described embodiment is only that the utility model part is realExecute example, instead of whole embodiment. Based on the embodiment in the utility model, ordinary skill peopleMember, not making the every other embodiment obtaining under creative work prerequisite, belongs to the utility modelThe scope of protection.
The utility model provides one as shown in Figure 18 Medium drawing mach ine annealing devices, comprises housing 1, putsDrum 2, wire wheels 3, guide wheel 4 and take-up reel 8, described wire wheels 3 are at least provided with four groups of guide rollers,And the equal and opposite in direction of guide roller, described draw drum 2 is arranged on the left side of housing 1, and described wire wheels 3 are logicalCross bearing and housing 1 is rotationally connected, described guide wheel 4 comprises the first guide wheel 41 and the second guide wheel 42, describedBetween one guide wheel 41 and the second guide wheel 42, be provided with induction annealing coil 5, described induction annealing coil 5 electrically connectsBe connected to induction power supply 6, described induction power supply 6 is connected in oscillography flow straightener 7, and described take-up reel 8 is arranged on leadsThe right side of wheel 4.
These 8 Medium drawing mach ine annealing devices, owing to adopting induced-current principle, add by induction annealing coil 6Thermal annealing, does not need brush or mercury to carry out transmission current, and therefore transport resistance is little a lot, and copper cash can be byDrawing-down, annealing speed, annealing efficiency are high, and energy consumption is low; And can support the use with various wire drawing machinees, withTime pollution-free, simple in structure, easy for installation, simple to operate; Therefore, the utlity model has the annealing cycleShort, pollute low and can high-speed and continuous the advantage of annealing.
Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, and be not used inRestriction the utility model, although the utility model is had been described in detail with reference to previous embodiment, forThose skilled in the art, its technical scheme that still can record aforementioned each embodiment is repaiiedChange, or part technical characterictic be wherein equal to replacement, all spirit of the present utility model and principle itIn, any amendment of doing, be equal to replacement, improvement etc., all should be included in protection domain of the present utility modelWithin.
Claims (3)
1. 8 Medium drawing mach ine annealing devices, comprise housing (1), draw drum (2), wire wheels (3),Guide wheel (4) and take-up reel (8), described draw drum (2) is arranged on the left side of housing (1), described in leadLine wheels (3) are rotationally connected by bearing and housing (1), and described guide wheel (4) comprises the first guide wheel (41)With the second guide wheel (42), between described the first guide wheel (41) and the second guide wheel (42), be provided with induction annealingCoil (5), described induction annealing coil (5) is electrically connected at induction power supply (6), described take-up reel (8)Be arranged on the right side of guide wheel (4).
2. a kind of 8 Medium drawing mach ine annealing devices according to claim 1, is characterized in that: described in leadLine wheels (3) are at least provided with four groups of guide rollers, and the equal and opposite in direction of guide roller.
3. a kind of 8 Medium drawing mach ine annealing devices according to claim 1, is characterized in that: described senseAnswer power supply (6) to be connected in oscillography flow straightener (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013796.9U CN205258550U (en) | 2016-01-06 | 2016-01-06 | 8 draw machine annealing device in head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620013796.9U CN205258550U (en) | 2016-01-06 | 2016-01-06 | 8 draw machine annealing device in head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258550U true CN205258550U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620013796.9U Expired - Fee Related CN205258550U (en) | 2016-01-06 | 2016-01-06 | 8 draw machine annealing device in head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205258550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816369A (en) * | 2020-06-02 | 2020-10-23 | 国网辽宁省电力有限公司沈阳供电公司 | High-conductivity steel core soft aluminum stranded wire integral annealing device and annealing process |
-
2016
- 2016-01-06 CN CN201620013796.9U patent/CN205258550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816369A (en) * | 2020-06-02 | 2020-10-23 | 国网辽宁省电力有限公司沈阳供电公司 | High-conductivity steel core soft aluminum stranded wire integral annealing device and annealing process |
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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: 20160525 Termination date: 20200106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |