CN220138007U - A steam pipe joint subassembly for enameled wire processing - Google Patents

Abstract

The utility model relates to a steam pipe joint assembly for enameled wire processing, which relates to the technical field of enameled wire equipment and comprises a furnace body, wherein a plurality of annealing pipelines are inserted into the furnace body, copper wires are arranged in the annealing pipelines in a penetrating manner, one end, far away from the furnace body, of each annealing pipeline is inserted with a steam pipe, one end of each steam pipe is fixedly connected with a steam generator, a plurality of wire outlet pipes are inserted into the side wall of each steam pipe in a penetrating manner, and the copper wires are arranged in the annealing pipelines, the steam pipes and the wire outlet pipes in a penetrating manner. The utility model can reduce the contact between the copper wire and the air, reduce the oxidation of the copper wire, reduce the steam consumption and effectively remove the greasy dirt on the surface of the copper wire.

Description

A steam pipe joint subassembly for enameled wire processing

Technical Field

The utility model relates to the technical field of enamelled wire equipment, in particular to a steam pipe joint assembly for enamelled wire processing.

Background

Enameled wires are common electrical materials, the surface of a copper wire is coated with insulating paint generally, the enameled wires have good insulating effect, and the enameled wires are commonly used in equipment such as motors, electromagnets, sound equipment and the like.

After annealing, the enameled wire is usually passed through a water tank to prevent oxidation, and then dried, and then subjected to steps such as painting and winding.

Aiming at the related technology, the inventor considers that the method can not prevent oxidation thoroughly, and the copper wire is provided with water and oil stains remain on the surface of the copper wire.

Disclosure of Invention

In order to prevent the copper wire heated at high temperature from being oxidized and improve the quality of the enameled wire, the utility model provides the steam pipe joint assembly which is used for processing the enameled wire and has a simple structure.

The utility model provides a steam pipe joint assembly for enameled wire processing, which adopts the following technical scheme:

a steam pipe joint assembly for enameled wire processing, includes the furnace body, wear to be equipped with a plurality of annealing pipelines in the furnace body, wear to be equipped with the copper line in the annealing pipeline, the annealing pipeline is kept away from the one end grafting of furnace body has the steam pipe, steam pipe one end fixedly connected with steam generator, peg graft on the steam pipe lateral wall and have a plurality of outlet pipes, the copper line wear to locate annealing pipeline the steam pipe with the outlet pipe.

By adopting the technical scheme, after the copper wire is heated by the furnace body, the temperature is very high, the copper wire can be cooled by the steam pipe, the contact between the copper wire and the outside air can be reduced by the steam pipe, steam can be attached to the surface of the copper wire as protective gas, the phenomenon that the copper wire is oxidized due to high temperature can be reduced, the temperature of the copper wire can be reduced to a proper range by the cooling of the steam, the temperature of the copper wire is not too high or too low, and positive pressure is formed in an annealing pipeline by the copper wire through the steam pipe and is thoroughly isolated from the outside air; the reduction of copper wire water is beneficial to improving the speed of the vehicle; the decontamination capability of the surface of the copper wire is improved.

Optionally, silica gel is arranged at the joint of the annealing pipeline, the outlet pipe and the steam pipe.

Through adopting above-mentioned technical scheme, make and connect between annealing pipeline and outlet tube and the steam pipe fastening, be difficult for droing each other, also make external air be difficult to get into in the steam pipe, use silica gel can also make annealing pipeline and outlet tube and steam pipe separation when high temperature heating, convenient dismantlement and installation.

Optionally, the sealing cover is detachably connected with the two ends of the steam pipe.

Through adopting above-mentioned technical scheme, after the steam pipe used for a long time, can dismantle sealed lid, wash the inner wall of steam pipe.

Optionally, the annealing pipeline and the outlet pipe are obliquely arranged, and the inlet end of the annealing pipeline is higher than the steam pipe.

Through adopting above-mentioned technical scheme, steam in the steam pipe will fall into steam pipe bottom through the cooling after the cooling, in being difficult for the backward flow annealing pipeline, the steam of flow direction annealing pipeline can flow into in the steam pipe along annealing pipeline's inner wall through the cooling.

Optionally, a drain valve is fixedly connected to the side wall of the steam pipe.

By adopting the technical scheme, the drain valve is opened, so that the cooled water in the steam pipe can be discharged in time, and the capacity of the steam in the steam pipe can be increased.

Optionally, the wire inlet end of the annealing pipeline is fixedly connected with a protection ring.

Through adopting above-mentioned technical scheme, when the guard circle can make the copper line penetrate annealing pipeline, be difficult for making the copper line receive wearing and tearing.

Optionally, the wire inlet end of the annealing pipeline is provided with a winding post, a plurality of winding grooves are formed in the winding post, and the winding grooves correspond to the inner diameters of the annealing pipeline one by one.

Through adopting above-mentioned technical scheme, the wire winding groove can be with the position limit of copper line on the wrapping post, makes the copper line be difficult for sliding on the wrapping post.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the contact between the copper wire and the air can be reduced, and the oxidation of the copper wire is reduced. The greasy dirt on the surface of the copper wire is removed more effectively;

2. the discharge of steam can be reduced, and the utilization rate of the steam is improved;

3. water in the steam pipe can be discharged in time, and copper wire water is reduced after annealing.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

Fig. 2 is a schematic structural view of the winding post.

Fig. 3 is an axial cross-sectional view of an annealing line, a steam line, an outlet line, etc.

Fig. 4 is an enlarged structural view of a portion a in fig. 1.

Reference numerals illustrate: 1. a furnace body; 2. copper wire; 3. annealing the pipe; 4. a winding post; 5. a wire winding groove; 6. a protective ring; 7. a steam pipe; 8. a fastening ring; 9. a steam generator; 10. a drain valve; 11. a wire outlet pipe; 12. sealing cover.

Detailed Description

The present utility model will be described in further detail with reference to fig. 1-4.

The embodiment of the utility model discloses a steam pipe joint assembly for enameled wire processing. Referring to fig. 1, the furnace comprises a furnace body 1, and the furnace body 1 is used for heating copper wires 2. The copper wire 2 can be hardened after being stretched by the die, and after being heated by the furnace body 1, the copper wire 2 can become soft, and the residual lubricant, oil stain, dust and the like on the surface of the copper wire 2 can be removed, so that the copper wire 2 is easier to paint. And, after being heated by the furnace body 1, contributes to improvement of the conductivity of the copper wire 2. A plurality of annealing pipelines 3 are arranged in the furnace body 1 in a penetrating way, and the annealing pipelines 3 are cylindrical and made of high-temperature resistant materials. The annealing pipes 3 are arranged in parallel, and the copper wires 2 are arranged in the annealing pipes 3 in a penetrating way.

Referring to fig. 1 and 2, a winding post 4 is provided at one end of the furnace body 1 near the inlet end of the annealing duct 3, and the winding post 4 is cylindrical as a whole. A plurality of copper wires 2 are wound around the winding post 4. The winding post 4 is provided with a plurality of winding grooves 5, and the plurality of winding grooves 5 are arranged along the length direction of the winding post 4 and are coaxial with the winding post 4. The winding groove 5 can separate a plurality of copper wires 2, and can enable the copper wires 2 to be difficult to slide on the winding post 4. The annealing pipeline 3 and the winding groove 5 are in one-to-one correspondence, a protection ring 6 is inserted into one end, close to the winding post 4, of the annealing pipeline 3, and the protection ring 6 can reduce abrasion of the end part of the annealing pipeline 3 to the copper wire 2.

Referring to fig. 1 and 3, the outlet ends of the annealing pipes 3 are inserted with steam pipes 7, the whole steam pipes 7 are hollow and cylindrical, and the steam pipes 7 are made of high-temperature resistant materials. The periphery of the penetrating end of the annealing pipeline 3 is glued with a fastening ring 8, the fastening ring 8 is made of high-temperature resistant materials, and the fastening ring 8 can enable the annealing pipeline 3 to be fastened and inserted on the steam pipe 7. The surface of the junction of the annealing pipeline 3 and the steam pipe 7 is coated with silica gel, and the silica gel can tightly connect the annealing pipeline 3 and the steam pipe 7. The end face of one end of the steam pipe 7 is detachably provided with the sealing cover 12, the sealing cover 12 is tightly connected with the steam pipe 7, overflow of steam is reduced, and condensed water in the steam pipe 7 can be timely discharged by disassembling the sealing cover 12. The sealing cover 12 is fixedly provided with a steam generator 9 through a conduit. The steam generator 9 generates steam to cool the copper wire 2 at high temperature, and the steam is attached to the surface of the copper wire 2 as a protective gas, so that the copper wire 2 is not easy to contact with air to oxidize. The annealing pipeline 3 is obliquely arranged, so that the penetrating end of the copper wire 2 is higher than the penetrating end, and steam flowing into the annealing pipeline 3 can flow into the steam pipe 7 along the inner wall of the annealing pipeline 3 after cooling the copper wire 2. A drain valve 10 is arranged on the side wall of the steam pipe 7, and water stored in the steam pipe 7 can be timely discharged by opening the drain valve 10.

Referring to fig. 3 and 4, the steam pipe 7 is inserted with a plurality of outlet pipes 11, and the outlet pipes 11 are in one-to-one correspondence with the annealing pipes 3. The extension direction of the annealing pipeline 3 and the outlet pipe 11 and the diameter of the cross section of the steam pipe 7 are positioned on the same straight line, so that the copper wire 2 is not easy to bend in the steam pipe 7 and is not easy to contact with the inner walls of the annealing pipeline 3 and the outlet pipe 11 to wear. The annealing line 3 and the outlet line 11 are positioned between the inner wall and the outer wall of the steam pipe 7 at one end near the steam pipe 7, so that the contact area between the steam and the copper wire 2 can be maximized. The outlet pipe 11 and the steam pipe 7 are also sealed with silicone. The copper wire 2 is arranged in the annealing pipeline 3, the steam pipe and the outlet pipe 11 in a penetrating way, and is arranged out of the outlet pipe 11 in a penetrating way.

The implementation principle of the steam pipe joint assembly 7 for enameled wire processing in the embodiment of the utility model is as follows: copper line 2 passes annealing pipeline 3, and the heating back of furnace body 1 is through steam pipe 7 cooling, and steam generator 9 carries steam to steam pipe 7 intraductal, makes copper line 2's temperature can not be too high or too low, and steam pipe 7 can reduce copper line 2 and the contact of air in the cooling process, can effectively reduce copper line 2 oxidation when high temperature. After the temperature is lowered, the cooled steam can be discharged by the drain valve 10 on the steam pipe 7, so that excessive water is not easy to accumulate in the steam pipe 7 to influence the discharge of the steam.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. A steam pipe joint subassembly for enameled wire processing, its characterized in that: including furnace body (1), wear to be equipped with a plurality of annealing pipelines (3) in furnace body (1), wear to be equipped with copper line (2) in annealing pipeline (3), annealing pipeline (3) are kept away from steam pipe (7) are pegged graft to the one end of furnace body, steam pipe (7) one end fixedly connected with steam generator (9), steam pipe (7) lateral wall peg graft have outlet pipe (11), copper line (2) wear to locate annealing pipeline (3) steam pipe (7) with outlet pipe (11).

2. The steam pipe joint assembly for enamel wire processing according to claim 1, wherein: and silica gel is arranged at the joint of the annealing pipeline (3), the outlet pipe (11) and the steam pipe (7).

3. The steam pipe joint assembly for enamel wire processing according to claim 2, wherein: the two ends of the steam pipe (7) are detachably connected with sealing covers (12).

4. The steam pipe joint assembly for enamel wire processing according to claim 2, wherein: the annealing pipeline (3) and the outlet pipe (11) are obliquely arranged, and the inlet end of the annealing pipeline (3) is higher than the steam pipe (7).

5. The steam pipe joint assembly for enamel wire processing according to claim 2, wherein: a drain valve (10) is fixedly connected to the side wall of the steam pipe (7).

6. The steam pipe joint assembly for enamel wire processing according to claim 1, wherein: the wire inlet end of the annealing pipeline (3) is fixedly connected with a protection ring (6).

7. The steam pipe joint assembly for enamel wire processing according to claim 1, wherein: the wire inlet end of the annealing pipeline (3) is provided with a winding post (4), a plurality of winding grooves (5) are formed in the winding post (4), and the winding grooves (5) correspond to the inner diameters of the annealing pipeline (3) one by one.