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Wire drawing and water blowing device for cables
Description
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Technical field
The utility model belongs to the device field of manufacturing cable, is specifically related to a kind of wire drawing for cable and blows hydrophone.
Background technology
The core drawing process of cable be manufacture cable must be through program, be to make under external force metal by force by mould, metal cross section is long-pending compressed, obtains the method for the technology processing of desired cross-sectional area shape and size.On continuous annealing wire drawing machine, after core wire drawing completes, need to carry out annealing in process at once, annealing is a kind of metal heating processing technology, refers to metal is slowly heated to uniform temperature, keeps enough time, then cooling with Reasonable Speed.
In the process of annealing, must carry out Cooling and Lubricator with annealing liquid, after having annealed, conventionally can there is steam and annealing liquid in online wicking surface, and if the cable reel with steam and annealing liquid is preserved, long-time under, steam is with regard to encroachment line wicking surface, make core surface color thin out, thereby core surface color is differed, character changes.Conventionally the core with steam is carried out to dry equipment, be generally common drying machine, core surface is dried, still, if drying machine is dried before reel successively to the core after annealing, cost is larger; If the core after reel is dried, cannot finish-drying.
Utility model content
The technical problems to be solved in the utility model is for the dry run high cost after the annealing of existing cable core or is difficult to finish-drying, inefficient defect, provides low, the thoroughly dry and high wire drawing for cable of efficiency of a kind of cost to blow hydrophone.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: hydrophone is blown in the wire drawing for cable, comprises cylindrical body, and the center of cylindrical body is axially arranged with the central through hole by cable; The side of cylindrical body is provided with gas channel, and gas channel is communicated with central through hole; One end of cylindrical body is provided with aqua storage tank, and the other end of cylindrical body is provided with cover plate, and cover plate center is provided with cover plate through hole, and cable is successively through aqua storage tank, central through hole and cover plate.
Adopt the wire drawing for cable of technical solutions of the utility model to blow hydrophone, comprise cylindrical body, the center of cylindrical body is axially arranged with the central through hole by cable; Cable is through cylindrical body center.The side of cylindrical body is provided with gas channel, and gas channel is communicated with central through hole; Gas channel is used for passing into air-flow, enters central through hole through gas channel, and the cable by central through hole is blown, and the steam on cable surface is dried up.One end of cylindrical body is provided with aqua storage tank, and the other end of cylindrical body is provided with cover plate, and cover plate center is provided with cover plate through hole, and cable is successively through aqua storage tank, central through hole and cover plate; Aqua storage tank stores for the dried steam of cable, and cover plate, for stopping the air-flow of cylindrical body one end, makes air-flow be blocked in cover plate one side, in central through hole, returns, and will after cable dry tack free, derive from aqua storage tank one side.With traditional drying machine, cable after annealing, from central through hole process, passes into gas channel with the air-flow of wind speed, enters central through hole, roundabout in cover plate one side, the steam on the cable surface by central through hole is blown away, then derive from aqua storage tank one side, unnecessary steam stores in aqua storage tank one side, cost is low, as long as the cable through central through hole is dried, finish-drying, efficiency is high.
Further, the angle between described gas channel and central through hole is acute angle, and acute angle is relative with cover plate one side.Make airflow direction consistent with aqua storage tank direction, gas channel increases with the area that overlaps of central through hole, thereby increases cable and the contact area that passes into air-flow, and rate of drying is accelerated, and efficiency improves.
Further, the described acute angle number of degrees are greater than 0 degree and are less than 45 degree.Increase cable and the contact area that passes into air-flow, rate of drying is accelerated, efficiency improves.
Further again, the diameter of described cover plate through hole is less than central through hole diameter.Make air-flow roundabout in cover plate one side, avoid air-flow to overflow.
Brief description of the drawings
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
Fig. 1 is the utility model blows hydrophone embodiment vertical section schematic diagram for the wire drawing of cable;
Fig. 2 is the sectional schematic diagram of A-A in Fig. 1;
Arrow represents the trend of air-flow.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the utility model blows hydrophone for the wire drawing of cable, comprises cylindrical body 1, and the center of cylindrical body 1 is axially arranged with the central through hole 2 by cable; The side of cylindrical body 1 is provided with gas channel 3, and gas channel 3 is communicated with central through hole 2; One end of cylindrical body 1 is provided with aqua storage tank 4, and the other end of cylindrical body 1 is provided with cover plate 5, and cover plate 5 centers are provided with cover plate through hole 6, and cable is successively through aqua storage tank 4, central through hole 2 and cover plate 5; Angle between described gas channel 3 and central through hole 2 is acute angle, and acute angle is relative with cover plate 5 one sides; The described acute angle number of degrees are greater than 0 degree and are less than 45 degree; The diameter of cover plate through hole 6 is less than central through hole 2 diameters.
In specific implementation process, cover plate 5 and aqua storage tank 4 are all secured by bolts in cylindrical body 1, and the angle between gas channel 3 and central through hole 2 is 45 degree.When use, cable is penetrated from the central through hole 2 of aqua storage tank 4 one end, pass from cover plate 5 one sides, and at cover plate 5 one layback moving-wire cables, make cable in the interior movement of central through hole 2, simultaneously, in gas channel 3, pass into air-flow, air-flow enters central through hole 2 through gas channel 3, blow to cable surface, an air-flow part that enters central through hole 2 passes from aqua storage tank 4 one sides through central through hole 2, another part enters cover plate 5 one sides, then roundaboutly pass from aqua storage tank 4 one sides, air-flow is in passing through, the steam on cable surface is blown away, unnecessary steam is in the interior storage of aqua storage tank 4, along with cable is in the interior process of central through hole 2, the steam on cable surface is fully blown away.
For a person skilled in the art; do not departing under the prerequisite of the utility model structure; can also make some distortion and improvement, these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.
Claims (3)
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Claims (3)
Hide Dependent
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1. blow hydrophone for the wire drawing of cable, it is characterized in that: comprise cylindrical body, the center of cylindrical body is axially arranged with the central through hole by cable; The side of cylindrical body is provided with gas channel, and gas channel is communicated with central through hole; One end of cylindrical body is provided with aqua storage tank, and the other end of cylindrical body is provided with cover plate, and cover plate center is provided with cover plate through hole, and cable is successively through aqua storage tank, central through hole and cover plate; The diameter of described cover plate through hole is less than central through hole diameter.
2. blow hydrophone for the wire drawing of cable as claimed in claim 1, it is characterized in that: the angle between described gas channel and central through hole is acute angle, and acute angle is relative with cover plate one side.
3. blow hydrophone for the wire drawing of cable as claimed in claim 2, it is characterized in that: the described acute angle number of degrees are greater than 0 degree and are less than 45 degree.