CN211261613U

CN211261613U - Steel wire surface drying device

Info

Publication number: CN211261613U
Application number: CN201922382742.6U
Authority: CN
Inventors: 白军帅
Original assignee: Henan Hengji Welding Material Technology Co ltd
Current assignee: Henan Hengji Welding Material Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-14
Anticipated expiration: 2029-12-26

Abstract

The application provides a steel wire surface drying device relates to bonding wire production facility technical field, including first casing and the second casing that can dismantle the connection, first casing have the air inlet and with the first cavity of air inlet intercommunication, the second casing has the second cavity, the one end of first cavity has concave to the tapered deflector of first cavity, the other end of first cavity with second cavity intercommunication, the steel wire is followed pass in first cavity and the second cavity. The steel wire passes from first cavity and second cavity in, and high-temperature gas gets into in the first cavity from the air inlet, and high-temperature gas blows on the tapered guide plate, forms the circulation along the circumference of tapered guide plate, and in the tapered guide plate flow direction second cavity of edge simultaneously, the realization is to 360 global stoving of steel wire, can effectively thoroughly clear away the remaining moisture on steel wire surface.

Description

Steel wire surface drying device

Technical Field

The application relates to the technical field of welding wire production equipment, in particular to a steel wire surface drying device.

Background

Before the surface of the steel wire is coated with the solder, the surface of the steel wire needs to be ensured to be dry and clean, and the moisture on the surface of the steel wire is generally removed by wiping in the prior art, so that the moisture on the surface of the steel wire is not thoroughly cleaned.

Therefore, how to provide a device capable of completely removing residual moisture on the surface of the steel wire is an important technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, the application provides a steel wire surface drying device, including first casing and the second casing that can dismantle the connection, first casing have the air inlet and with the first cavity of air inlet intercommunication, the second casing has the second cavity, the one end of first cavity has concave to the tapered deflector of first cavity, the other end of first cavity with second cavity intercommunication, the steel wire is followed pass in first cavity and the second cavity.

Optionally, the first housing and the second housing are both cylindrical structures.

Optionally, the first cavity and the second cavity are coaxial.

Optionally, the diameter of the outlet of the deflector is smaller than the diameter of the inlet of the second cavity.

Optionally, the second cavity is a horn-shaped structure.

For background art, the steel wire surface drying device that this application provided, it has following beneficial effect: the steel wire passes from first cavity and second cavity in, and high-temperature gas gets into in the first cavity from the air inlet, and high-temperature gas blows on the tapered guide plate, forms the circulation along the circumference of tapered guide plate, and in the tapered guide plate flow direction second cavity of edge simultaneously, the realization is to 360 global stoving of steel wire, can effectively thoroughly clear away the remaining moisture on steel wire surface.

Drawings

Fig. 1 is a schematic structural diagram of a steel wire surface drying device provided in an embodiment of the present application;

fig. 2 is a schematic sectional structure view of fig. 1.

Detailed Description

The steel wire surface drying device provided by the embodiment of the application is explained with reference to fig. 1-2.

The steel wire surface drying device that this application embodiment provided, including first casing 10 and the second casing 20 of dismantling the connection, first casing 10 has air inlet 11 and the first cavity 13 with air inlet 11 intercommunication, second casing 20 has second cavity 21, the one end of first cavity 13 has the concave conical deflector 14 to first cavity 13, the other end and the second cavity 21 intercommunication of first cavity 13, steel wire 30 passes in first cavity 13 and the second cavity 21 of follow.

In this embodiment, the first housing 10 and the second housing 20 are both cylindrical structures, the first cavity 13 and the second cavity 21 are coaxial, the first cavity 13 is a cylindrical structure, the second cavity is a horn-shaped structure, the diameter of the outlet of the guide plate 14 is smaller than the diameter of the inlet of the second cavity 21, so that the backflow of high-temperature gas can be effectively prevented, the first housing 10 and the second housing 20 are connected together through the screws 40, the screws 40 are uniformly arranged on the end surface of the first housing 10 along the circumferential direction, and the screws 40 are located on the outer side of the first cavity 13.

In the present embodiment, the guide plate 14 has a funnel shape, and the smaller diameter end (i.e., the outlet) of the guide plate 14 faces the second cavity 21, and the larger diameter end of the second cavity 21 faces the side of the wire guide plate 14.

The above is a detailed description of the steel wire surface drying device provided in the embodiments of the present application. The application of the device is introduced below, the steel wire passes through the first cavity and the second cavity, high-temperature gas enters the first cavity from the gas inlet, the high-temperature gas is blown on the conical guide plate, a circulation is formed along the circumferential direction of the conical guide plate, meanwhile, the high-temperature gas flows into the second cavity along the conical guide plate, the 360-degree circumferential surface drying of the steel wire is achieved, and residual moisture on the surface of the steel wire can be effectively and thoroughly removed.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The steel wire surface drying device is characterized by comprising a first shell and a second shell which are detachably connected, wherein the first shell is provided with an air inlet and a first cavity communicated with the air inlet, the second shell is provided with a second cavity, one end of the first cavity is provided with a conical guide plate which is concave to the first cavity, the other end of the first cavity is communicated with the second cavity, and a steel wire penetrates through the first cavity and the second cavity.

2. The wire surface drying apparatus of claim 1, wherein the first housing and the second housing are each of a cylindrical configuration.

3. The wire surface drying apparatus of claim 1, wherein the first cavity and the second cavity are coaxial.

4. The wire surface drying apparatus of claim 1, wherein the outlet diameter of the guide plate is smaller than the inlet diameter of the second chamber.

5. The wire surface drying apparatus of claim 1, wherein the second chamber is of a horn-shaped configuration.