CN214400644U

CN214400644U - Annealing device for metal wire production

Info

Publication number: CN214400644U
Application number: CN202120573964.0U
Authority: CN
Inventors: 詹松山
Original assignee: Ganzhou Nanyang Xing Metal Wire Co ltd
Current assignee: Ganzhou Nanyang Xing Metal Wire Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-15
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses an annealing device of metal wire production usefulness, including organism, vice organism, jack and electromagnetic heating ring, organism one end fixed mounting has vice organism, the jack has all been seted up to vice organism both sides surface, vice inner chamber of the body middle part fixed mounting has electromagnetic heating ring, the mounting bracket is all installed through the bolt to vice inner chamber of the body both sides, the equal fixed welding of the mounting bracket other end has the support ring, the support ring inner chamber all rotates installs the bearing, and the bearing all is provided with four groups. The utility model discloses a supporting ring supports metal wire, can reduce operator's intensity of labour when heating, and gaseous electromagnetic heating ring surface is transmitted through the nozzle to can blow off the impurity that drops electromagnetic heating ring surface, impurity is collected through the sediment fill, can effectively avoid the too much influence of accumulational impurity on electromagnetic heating ring surface to metal wire's heating effect.

Description

Annealing device for metal wire production

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically be an annealing device of metal wire production usefulness.

Background

Annealing (Annealing) is a heat treatment process that exposes a material to high temperatures for a long period of time and then slowly cools the material. The main purposes are to relieve stress, increase material ductility and toughness, create special microstructures, etc. The annealing heat treatment includes complete annealing, incomplete annealing, stress relief annealing, diffusion annealing, spheroidizing annealing and recrystallization annealing. The mechanical properties of the annealed material can be measured by a tensile test or a hardness test. Many steels are supplied in an annealed heat-treated state, and the hardness of the steel is measured by using a rockwell hardness tester for HRB hardness, and for thinner steel sheets, strips and pipes, the hardness of the steel is measured by using a surface rockwell hardness tester for HRT hardness.

However, the conventional annealing apparatus for producing a metal wire rod has the following disadvantages:

when heating metal wire, the annealing device for producing the existing metal wire needs to hold the metal wire for a long time, so that the labor intensity is high, impurities on the surface of the metal wire can fall off after the metal wire is heated, and the heating effect of the impurities on the metal wire can be reduced by dropping the impurities on the surface of an electromagnetic heating ring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an annealing device of metal wire production usefulness to in solving above-mentioned background art, the annealing device of current metal wire production usefulness when heating metal wire, need long-time gripping metal wire, driven leading to intensity of labour great, and metal wire can take place to drop at the impurity of heating rear surface, and impurity drops and can reduce its problem to metal wire's heating effect on electromagnetic heating ring surface.

In order to achieve the above object, the utility model provides a following technical scheme: an annealing device for metal wire production comprises a machine body, an auxiliary machine body, jacks and electromagnetic heating rings, wherein one end of the machine body is fixedly provided with the auxiliary machine body, the jacks are formed in the side surfaces of the two sides of the auxiliary machine body, the electromagnetic heating rings are fixedly arranged in the middle of the inner cavity of the auxiliary machine body, mounting frames are respectively arranged on the two sides of the inner cavity of the auxiliary machine body through bolts, support rings are fixedly welded at the other ends of the mounting frames, bearings are respectively and rotatably arranged in the inner cavities of the support rings, four groups of the bearings are respectively arranged on the four groups of the bearings, one end of the inner cavity of the machine body is provided with an air pump, the air outlet end of the air pump is connected with an air guide tube, the other end of the air pump is positioned on the two sides of the top of the electromagnetic heating rings, a nozzle is connected with the bottom of the other end of the air pump, metal wire required to be annealed can be inserted into the jacks on the side surfaces of the auxiliary machine body, and can be rapidly heated through the electromagnetic heating rings, wherein both sides of the electromagnetic heating ring are connected with the support ring through the mounting frame, the metal wire firstly passes through the support ring and then enters the electromagnetic heating ring, when the electromagnetic heating ring heats the metal wire, the metal wire can be supported by the supporting ring, and four groups of bearings are rotatably arranged in the inner cavity of the supporting ring, when the metal wire is inserted and pulled out, the metal wire is guided by the bearing, the labor intensity of an operator can be reduced when the metal wire is heated, the support of the support ring also prevents the metal wire from touching the electromagnetic heating ring when the metal wire is inserted and pulled, thereby improving the safety when in use, leading the impurities on the surface of the metal wire to fall off after the metal wire is heated, leading the air pump to inject air into the air guide pipe when in work, leading the air to be transmitted to the surface of the electromagnetic heating ring through the nozzle, therefore, impurities falling to the surface of the electromagnetic heating ring can be blown off, and meanwhile, the surface of the electromagnetic heating ring can be cooled by gas.

Preferably, the bearing surfaces are all sleeved with ceramic heat insulation sleeves, and the ceramic heat insulation sleeves can bear higher heat and reduce heat transfer.

Preferably, the slag collecting hopper is installed at the bottom of the inner cavity of the auxiliary machine body, a slag discharging pipe is fixedly connected to the bottom of the slag collecting hopper, and impurities are collected through the slag collecting hopper and finally discharged through the slag discharging pipe.

Preferably, the heat insulation cotton is filled in the wall of the inner cavity of the auxiliary machine body, the heat of the inner cavity of the auxiliary machine body can be blocked through the heat insulation cotton, and the user is prevented from being scalded due to overhigh temperature on the surface of the auxiliary machine body.

Preferably, an observation window is inlaid in the surface of one end of the auxiliary machine body, and the heating condition can be observed in real time through the observation window during heating.

Preferably, radiating fins are installed on the surfaces of the two sides of the machine body, radiating fans are installed on the surfaces of the radiating fins, heat of the inner cavity of the machine body is transferred to the radiating fins, and the air flow rate on the surfaces of the radiating fins can be accelerated through the radiating fans, so that the radiating effect on the machine body is improved.

The utility model provides an annealing device of metal wire production usefulness possesses following beneficial effect:

(1) the utility model discloses metal wire is at first through entering into the electromagnetic heating intra-annular behind the support ring, and the electromagnetic heating ring is when heating metal wire, and the accessible support ring supports metal wire, and the support ring inner chamber rotates and installs four group's bearings, guides through the bearing when carrying out the plug to metal wire, can reduce operator's intensity of labour when the heating.

(2) The utility model discloses metal wire can take place to drop at the impurity of heating rear surface, and the air pump can be gaseous to the injection of air guide pipe in the during operation, and is gaseous to transmit electromagnetic heating ring surface through the nozzle to can blow off the impurity that drops electromagnetic heating ring surface, impurity is collected through the scum hopper, finally discharges through the scum pipe, can effectively avoid electromagnetic heating ring surface's the too much influence of accumulational impurity to metal wire's heating effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the auxiliary body of the present invention;

fig. 4 is a schematic view of the structure of the support ring of the present invention.

In the figure: 1. a body; 101. a sub-body; 102. a jack; 103. an electromagnetic heating ring; 2. a mounting frame; 201. a support ring; 202. a bearing; 203. a ceramic heat insulating sleeve; 3. an air pump; 301. an air duct; 302. a nozzle; 4. a slag collection hopper; 401. a slag discharge pipe; 402. heat insulation cotton; 403. an observation window; 5. a heat dissipating fin; 501. a heat dissipation fan.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical scheme: an annealing device for metal wire production comprises a machine body 1, an auxiliary machine body 101, jacks 102 and electromagnetic heating rings 103, wherein one end of the machine body 1 is fixedly provided with the auxiliary machine body 101, the surfaces of the two sides of the auxiliary machine body 101 are respectively provided with the jacks 102, the middle part of an inner cavity of the auxiliary machine body 101 is fixedly provided with the electromagnetic heating rings 103, the two sides of an inner cavity of the auxiliary machine body 101 are respectively provided with a mounting frame 2 through bolts, the other end of the mounting frame 2 is fixedly welded with a support ring 201, the inner cavity of the support ring 201 is respectively and rotatably provided with a bearing 202, the four groups of the bearings 202 are respectively arranged, one end of the inner cavity of the machine body 1 is provided with an air pump 3, the air outlet end of the air pump 3 is connected with an air guide pipe 301, the other end of the air pump 3 is positioned at the two sides of the top of the electromagnetic heating rings 103, the bottom of the other end of the air pump 3 is connected with a nozzle 302, and metal wires required to be annealed can be inserted into the jacks 102 on the surfaces of the two sides of the auxiliary machine body 101, the metal wire can be rapidly heated through the electromagnetic heating ring 103, wherein two sides of the electromagnetic heating ring 103 are connected with the support ring 201 through the mounting frame 2, the metal wire firstly passes through the support ring 201 and then enters the electromagnetic heating ring 103, the metal wire can be supported through the support ring 201 when the electromagnetic heating ring 103 heats the metal wire, four groups of bearings 202 are rotatably arranged in the inner cavity of the support ring 201, the metal wire is guided through the bearings 202 when being plugged and pulled, the labor intensity of an operator can be reduced when the metal wire is heated, the metal wire is prevented from touching the electromagnetic heating ring 103 when the metal wire is plugged and pulled through the support of the support ring 201, so that the safety in use is improved, impurities on the surface of the metal wire can fall off after the metal wire is heated, the air pump 3 can inject air into the air guide pipe 301 when in work, and the air is transmitted to the surface of the electromagnetic heating ring 103 through the nozzle 302, therefore, impurities falling to the surface of the electromagnetic heating ring 103 can be blown off, and meanwhile, the surface of the electromagnetic heating ring 103 can be cooled by the gas.

The surface of the bearing 202 is sleeved with a ceramic heat insulation sleeve 203, and the ceramic heat insulation sleeve 203 can bear higher heat and reduce heat transfer.

Slag collection hopper 4 is installed to vice organism 101 inner chamber bottom, slag collection hopper 4 bottom fixedly connected with scum pipe 401, and impurity is collected through scum hopper 4, finally discharges through scum pipe 401.

The inner cavity wall of the auxiliary machine body 101 is filled with heat insulation cotton 402, heat in the inner cavity of the auxiliary machine body 101 can be blocked through the heat insulation cotton 402, and a user is prevented from being scalded due to overhigh temperature on the surface of the auxiliary machine body 101.

An observation window 403 is embedded in the surface of one end of the auxiliary body 101, and the heating condition can be observed in real time through the observation window 403 during heating.

Radiating fins 5 are all installed on the surface of the two sides of the machine body 1, radiating fans 501 are all installed on the surfaces of the radiating fins 5, heat of the inner cavity of the machine body 1 is transferred to the radiating fins 5, and the air flow rate of the surfaces of the radiating fins 5 can be accelerated through the radiating fans 501, so that the radiating effect of the machine body 1 is improved.

It should be noted that, when working, a metal wire rod to be annealed can be inserted into the insertion holes 102 on the surfaces of the two sides of the auxiliary machine body 101, the metal wire rod can be rapidly heated by the electromagnetic heating ring 103, wherein the two sides of the electromagnetic heating ring 103 are both connected with the support ring 201 through the mounting frame 2, the metal wire rod firstly passes through the support ring 201 and then enters the electromagnetic heating ring 103, when the electromagnetic heating ring 103 heats the metal wire rod, the metal wire rod can be supported by the support ring 201, and the inner cavity of the support ring 201 is rotatably provided with four sets of bearings 202, when the metal wire rod is inserted and pulled, the bearings 202 guide the metal wire rod, so that the labor intensity of an operator can be reduced during heating, meanwhile, the ceramic heat insulation sleeve 203 can bear higher heat, the heat transfer is reduced, and when the metal wire rod is inserted and pulled by the support of the support ring 201, the metal wire is touched on the electromagnetic heating ring 103, so that the safety in use is improved, the heating condition can be observed in real time through the observation window 403 during heating, meanwhile, the heat in the inner cavity of the auxiliary machine body 101 can be blocked by the heat insulation cotton 402, so that the phenomenon that the temperature of the surface of the auxiliary machine body 101 is too high to scald a user is avoided, impurities on the surface of the metal wire can fall off after the metal wire is heated, the air pump 3 can inject air into the air guide pipe 301 when in work, the air is transmitted to the surface of the electromagnetic heating ring 103 through the nozzle 302, thereby blowing off impurities falling on the surface of the electromagnetic heating ring 103, collecting the impurities through the slag collecting hopper 4, finally discharging the impurities through the slag discharge pipe 401, meanwhile, the gas can also cool the surface of the electromagnetic heating ring 103, the heat in the inner cavity of the machine body 1 is transferred to the radiating fins 5, the air flow rate on the surface of the heat dissipating fin 5 can be accelerated by the heat dissipating fan 501, thereby improving the heat dissipating effect on the body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an annealing device of metal wire production usefulness, includes organism (1), vice organism (101), jack (102) and electromagnetic heating ring (103), organism (1) one end fixed mounting has vice organism (101), jack (102) have all been seted up on vice organism (101) both sides surface, vice organism (101) inner chamber middle part fixed mounting has electromagnetic heating ring (103), its characterized in that: vice organism (101) inner chamber both sides all install mounting bracket (2) through the bolt, the equal fixed welding of mounting bracket (2) other end has support ring (201), support ring (201) inner chamber all rotates and installs bearing (202), and bearing (202) all are provided with four groups, air pump (3) are installed to organism (1) inner chamber one end, air duct (301) are connected to the end of giving vent to anger of air pump (3), air pump (3) other end is located electromagnetic heating ring (103) top both sides, air pump (3) other end bottom is connected with nozzle (302).

2. The annealing device for producing the metal wire according to claim 1, wherein: the surface of the bearing (202) is sleeved with a ceramic heat insulation sleeve (203).

3. The annealing device for producing the metal wire according to claim 1, wherein: a slag collecting hopper (4) is installed at the bottom of the inner cavity of the auxiliary machine body (101), and a slag discharging pipe (401) is fixedly connected to the bottom of the slag collecting hopper (4).

4. The annealing device for producing the metal wire according to claim 1, wherein: and the inner cavity wall of the auxiliary machine body (101) is filled with heat insulation cotton (402).

5. The annealing device for producing the metal wire according to claim 1, wherein: an observation window (403) is embedded in the surface of one end of the auxiliary body (101).

6. The annealing apparatus for producing metal wire according to claim 5, wherein: heat radiating fins (5) are installed on the surfaces of the two sides of the machine body (1), and heat radiating fans (501) are installed on the surfaces of the heat radiating fins (5).