A kind of copper conductor many-headed wire continuous annealer
Technical field
The utility model relates to copper conductor annealing technology, particularly a kind of device of the many-headed wire continuous annealing that realizes copper conductor.
Background technology
At present, in wire conductor monofilament annealing process of manufacture of the same trade, traditional wire conductor monofilament annealing is all to carry out ground furnace annealing with the conductor after synnema, and ground furnace annealing is first drained the air in tank, nitrogen is filled with in tank, again conductor is carried out to pit furnace and carries out high temperature annealing, reach after processing requirement, carry out cooling.But the monofilament unit elongation after annealing is unstable, directly affect the stability of monofilament external diameter, sometimes also there will be air for draining, the excess Temperature that applies water on conductor or pit furnace causes conductor oxidation, is therefore necessary to design new technology and solves said wires conductor monofilament manufacturer urgent problem.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of copper conductor many-headed wire continuous annealer of better effects if.
The utility model solves the technical scheme that its technical problem adopts:
A kind of copper conductor many-headed wire continuous annealer, comprise casing, the left and right sides of described casing top is respectively arranged with charging pulley and discharging pulley, the below of described casing is provided with cooling guide wheel, the inner chamber of described casing is from left to right followed successively by annealed zone and renaturation area, and the lower end of described casing is provided with refrigerating unit.
As a preference, described refrigerating unit comprises cooling fluid output dropper.
As a preference, the top of described cabinets cavity is provided with the insulated column for separating copper conductor.
As a preference, the upper right side of described casing is provided with blowing module, and wherein said blowing module comprises and is distributed in the air-pressure tube at casing rear and the blowing mouth towards copper conductor.
As a preference, the overturning hinge door that each side has the corresponding annealed zone of difference and renaturation area of described casing.
As a preference, the right side of described casing is provided with the recovery guide wheel for reclaiming defective copper conductor.
The beneficial effects of the utility model are: this device is by rational structural improvement, particularly by casing being fixedly mounted between sectional type coiling and wire coiler, and utilize annealed zone, match in refrigerating unit and renaturation area, solve the unsettled problem of monofilament unit elongation after annealing, and be applicable to many-headed wire operation, so greatly reduce productive manpower labor force, reduce operation, cycle and the equipment control cost produced are shortened, energy cost, guarantee all even monofilament specific elongation steadilies of monofilament annealing in production process, improve quality product, increase economic benefit.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view that in the utility model, chest portion is divided;
Fig. 3 is the stereographic map of insulated column part in the utility model.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of copper conductor many-headed wire continuous annealer, comprise casing 1, the left and right sides of described casing 1 top is respectively arranged with charging pulley 2 and discharging pulley 3, the below of described casing 1 is provided with cooling guide wheel 4, and charging pulley 2, cooling guide wheel 4 and discharging pulley 3 are generally designed to right cylinder.The inner chamber of described casing 1 is from left to right followed successively by annealed zone 11 and renaturation area 12, and casing 1 is also built-in with well heater annealed zone 11 and renaturation area 12 are heated.Wherein annealed zone 11 is heated to 600-650 DEG C of left and right, for reducing the hardness of copper conductor 6, eliminates unrelieved stress.The lower end of described casing 1 is provided with refrigerating unit 5, and wherein said refrigerating unit 5 comprises cooling fluid output dropper 51, for cooling to copper conductor 6.Cooled cooling fluid can reclaim by the tank of device bottom.Renaturation area 12, for copper conductor 6 is applied to stable pulling force and temperature, gets off the specific elongation steadily of the copper conductor 6 after annealing.
The top of described casing 1 inner chamber is provided with the insulated column 7 for separating copper conductor 6.When copper conductor 6 monofilament are walked around charging pulley 2 or discharging pulley 3,, ensure not allow together with line twists mutually with line by all copper conductors 6 monofilament separately in each crossed beam trunking in casing 1 through the insulated column 7 that is fixed on body 1 inner chamber.
The upper right side of described casing 1 is provided with blowing module 70, and wherein said blowing module 70 comprises and is distributed in the air-pressure tube at casing 1 rear and the blowing mouth 71 towards copper conductor 6, can spray hot blast to copper conductor 6.Blowing module 70 is mainly that the water vapour on the cooling time institute copper conductor that is attached to 6 is dried and dried up, and prevents from contacting with air being afterwards oxidized.
The overturning hinge door 8 that each side has the corresponding annealed zone 11 of difference and renaturation area 12 of described casing 1, conveniently checks casing 1 working condition and has drawn copper conductor 6.
The right side of described casing 1 is provided with the recovery guide wheel 9 for reclaiming defective copper conductor, for underproof copper conductor 6 is reclaimed.
In the time of real work, annealing current coefficient is arranged to 7.8, copper conductor 6 is introduced into the annealed zone 11 of casing 1 under charging pulley 2 guiding, and copper conductor 6 monofilament are through annealing in the situation that applies electric current and be combined in annealed zone 11 interior heating steams; Described refrigerating unit 5 is for making copper conductor 6 cooling by recirculated water the copper conductor after high temperature 6.After copper conductor 6 is cooling, make elongation keep stable by renaturation area 12.Last copper conductor 6 enters subsequent handling under 3 guiding of discharging pulley.
According to above-mentioned principle, the utility model can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.