CN216274252U

CN216274252U - Annealing treatment equipment for copper wire production

Info

Publication number: CN216274252U
Application number: CN202122890523.6U
Authority: CN
Inventors: 曹蕴
Original assignee: Yangzhou Yuxiang Electrical Material Co ltd
Current assignee: Yangzhou Yuxiang Electrical Material Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-12
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses annealing treatment equipment for copper wire production, and relates to the technical field of metal heat treatment. The annealing device comprises an annealing mechanism and a case, wherein the lower part of the annealing mechanism is fixedly connected with the case, the annealing mechanism comprises an annealing box, a heating plate, a high-temperature annealing water bath box, a medium-temperature annealing water bath box and a water cooling box, the high-temperature annealing water bath box, the medium-temperature annealing water bath box and the water cooling box are arranged in the annealing box from left to right, and the heating plates are arranged at the bottoms of the high-temperature annealing water bath box and the medium-temperature annealing water bath box. The annealing device solves the problems of low annealing speed and high annealing energy consumption of the existing annealing treatment equipment through the annealing mechanism and the case.

Description

Annealing treatment equipment for copper wire production

Technical Field

The utility model belongs to the technical field of metal heat treatment, and particularly relates to annealing treatment equipment for copper wire production.

Background

The annealing treatment equipment mainly refers to heat treatment equipment which exposes the material to high temperature for a long time and then slowly cools the material, and after treatment, various tissue defects and residual stress caused in the casting, forging, rolling and welding processes of steel can be improved or eliminated, and the deformation and cracking of a workpiece are prevented; softening the workpiece for cutting; the crystal grains are refined, and the structure is improved to improve the mechanical property of the workpiece; the structure preparation is also carried out for final heat treatment (quenching and tempering), but the prior annealing treatment equipment still has the following defects in practical use:

1. the annealing speed of the existing annealing treatment equipment is low, and because the existing annealing treatment equipment needs to expose the material to high temperature for a long time and then slowly cool the material, the cooling time is long, and more cooling time is needed;

2. the existing annealing treatment equipment has high annealing energy consumption, and needs continuous energy supply because the existing annealing treatment equipment needs to expose the material to high temperature for a long time and needs to ensure the energy requirement required by the high temperature in the time, and the existing equipment does not have a heat recovery structure, so that a large amount of energy is wasted.

Therefore, the existing annealing treatment equipment cannot meet the requirements in practical use, so that improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide annealing treatment equipment for copper wire production, which solves the problems of low annealing speed and high annealing energy consumption of the existing annealing treatment equipment through an annealing mechanism and a case.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to annealing treatment equipment for copper wire production, which comprises an annealing mechanism and a case, wherein the lower part of the annealing mechanism is fixedly connected with the case, the annealing mechanism comprises an annealing box, a heating plate, a high-temperature annealing water bath box, a medium-temperature annealing water bath box and a water cooling box, the high-temperature annealing water bath box, the medium-temperature annealing water bath box and the water cooling box are arranged in the annealing box from left to right, heating plates are arranged at the bottoms of the high-temperature annealing water bath box and the medium-temperature annealing water bath box, the annealing box is used for providing an operation space for annealing copper wires and ensuring the tightness and safety of the operation, the heating plates are used for providing required heat for annealing of the copper wires and providing different temperature supplies for the stepped annealing of the copper wires, the temperature is ensured to be constant, the annealing effect is enhanced, and the high-temperature annealing water bath box and the medium-temperature annealing water bath box are heated by the heating plates at the bottoms of the high-temperature annealing water bath box and the medium-temperature annealing water bath box, can make the quick effect that reaches the high temperature of inside water source to carry out the water bath cooling to the copper wire, inside water source can also absorb the subsidiary high temperature of copper wire, carries out thermal supply, can assist the hot plate to keep the invariant of temperature, reduces the consumption of the energy, and the water-cooling tank is used for carrying out final cooling operation to the copper wire, accomplishes the process of annealing.

Further, annealing mechanism still includes heating panel, drawing wire board and deflector roll, the top and the heating panel fixed connection of annealing case, the inside fixedly connected with drawing wire board of annealing case, the one end and the deflector roll fixed connection of annealing case, heating panel are used for carrying out the inside thermal absorption of annealing case and dissipation for the speed that annealing case surface heat scatters and disappears avoids thermal piling up, and the deflector roll is used for carrying out pulling of copper wire, prevents that the copper wire from pulling the skew.

Furthermore, the top of the heating plate on one side of the high-temperature annealing water bath box is movably connected with a wire drawing plate, and the wire drawing plate is used for providing an annealing bearing structure for a pore passage for the spitted copper wires.

Furthermore, the two sides of the annealing box are movably connected with the hydraulic support arm in the case, the lower part of the heating plate is electrically connected with the heater in the case, the two sides of the annealing box are movably connected with the hydraulic support arm, the annealing box is fixed and supported, and the lower part of the heating plate is electrically connected with the heater, so that required energy is provided for annealing of copper wires.

Furthermore, the case comprises a case body, a buffer spring rod, a positioning support plate, a hydraulic support arm and a heater, two ends of the box body are movably connected with a buffering spring rod which is fixedly connected inside the positioning support plate, the two sides of the box body are fixedly connected with hydraulic support arms, the upper part of the box body between the hydraulic support arms is electrically connected with a heater, the box body is used for supporting and fixing an annealing mechanism and providing required electric energy supply for annealing, a buffer spring rod passes through springs at the two ends, the box to the skew is dragged and is cushioned to this power of unloading the effect on the box, and the location extension board is used for carrying on the connection of buffer spring pole and to the support of box, and the hydraulic support arm is used for carrying on the support to the annealing case, guarantees the stability of annealing case, and the heater is used for providing required energy supply for the annealing of copper wire.

The utility model has the following beneficial effects:

1. the annealing mechanism is provided with the annealing box, the heating plate, the high-temperature annealing water bath box, the medium-temperature annealing water bath box and the water cooling box, wherein the annealing box is used for providing an operation space for annealing the copper wires and ensuring the tightness and safety of the operation, the heating plate is used for providing required heat for annealing the copper wires and providing different temperature supplies for the step-type annealing of the copper wires, the temperature is ensured to be constant, the annealing effect is enhanced, the high-temperature annealing water bath box and the medium-temperature annealing water bath box can enable the internal water source to quickly reach the high-temperature effect through the heating of the heating plate at the bottom of the high-temperature annealing water bath box and the medium-temperature annealing water bath box so as to carry out the rapid water bath cooling on the copper wires, and accelerate the efficiency of absorbing the heat on the surface of the copper wires in a mode of fully covering the wire drawing plate by the internal water source so as to improve the cooling speed, and the water cooling tank is used for performing final cooling operation on the copper wire to finish the annealing process.

2. The utility model solves the problem of high annealing energy consumption of the existing annealing treatment equipment by arranging the annealing mechanism, the annealing mechanism is provided with the high-temperature annealing water bath tank, the medium-temperature annealing water bath tank and the water cooling tank, wherein the high-temperature annealing water bath tank and the medium-temperature annealing water bath tank can quickly reach the effect of high temperature of an internal water source by heating the heating plates at the bottom of the high-temperature annealing water bath tank and the medium-temperature annealing water bath tank so as to carry out water bath cooling on the copper wires, the water source in the inner part can absorb the high temperature attached by the copper wire to supply heat, can assist the heating plate to keep the temperature constant and reduce the energy consumption, the water cooling tank is used for carrying out the final cooling operation on the copper wire, the temperature of the copper wire is reduced to the normal temperature, through the arrangement of the high-temperature annealing water bath tank, the medium-temperature annealing water bath tank and the water cooling tank, energy complementation can be carried out in a heat absorption mode, and energy consumption is reduced.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of an annealing mechanism according to the present invention;

fig. 4 is a schematic diagram of a chassis according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. an annealing mechanism; 101. an annealing box; 102. a heat dissipation plate; 103. drawing a wire plate; 104. a guide roller; 105. heating plates; 106. a high-temperature annealing water bath tank; 107. a medium-temperature annealing water bath box; 108. a water cooling tank; 2. a chassis; 201. a box body; 202. a buffer spring lever; 203. positioning a support plate; 204. a hydraulic support arm; 205. a heater.

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.

Referring to fig. 1-4, the annealing treatment equipment for copper wire production comprises an annealing mechanism 1 and a case 2, wherein the lower part of the annealing mechanism 1 is fixedly connected with the case 2, the annealing mechanism is used for fixing and supporting the annealing box 101 in a manner that two sides of the annealing box 101 are movably connected with hydraulic support arms 204, and is used for providing required energy for annealing copper wires in a manner that the lower part of a heating plate 105 is electrically connected with a heater 205, the annealing mechanism 1 comprises the annealing box 101, a heating plate 105, a high-temperature annealing water bath 106, a medium-temperature annealing water bath 107 and a water cooling box 108, the high-temperature annealing water bath 106, the medium-temperature annealing water bath 107 and the water cooling box 108 are arranged in the annealing box 101 from left to right, and the heating plate 105 is arranged at the bottom of the high-temperature annealing water bath 106 and the medium-temperature annealing water bath 107.

As shown in fig. 1-3, the annealing mechanism 1 further includes a heat dissipation plate 102, a wire drawing plate 103 and a guide roller 104, the upper part of the annealing box 101 is fixedly connected with the heat dissipation plate 102, the inside of the annealing box 101 is fixedly connected with the wire drawing plate 103, and one end of the annealing box 101 is fixedly connected with the guide roller 104;

the top of the heating plate 105 at one side of the high-temperature annealing water bath 106 is movably connected with the wire drawing plate 103;

two sides of the annealing box 101 are movably connected with a hydraulic support arm 204 in the case 2, and the lower part of the heating plate 105 is electrically connected with a heater 205 in the case 2;

the heat dissipation plates 102 are distributed inside the grooves on the upper surface of the annealing box 101 along a linear array, are arranged in a stepped manner corresponding to the grooves on the top of the annealing box 101 and are used for absorbing and dissipating heat inside the annealing box 101, increasing the heat dissipation speed on the surface of the annealing box 101 and avoiding heat accumulation, the wire drawing plate 103 is a heat-conducting wire moving hole plate and is used for providing a pore channel for a spit copper wire to pass through and an annealing bearing structure, the guide roller 104 is arranged at the tail part of the annealing box 101 and is used for drawing the copper wire and preventing the copper wire from being drawn and deviated, a plurality of isolated heat insulation spaces are arranged inside the annealing box 101, the space distance is sequentially reduced from left to right and is used for providing an operation space for annealing the copper wire and ensuring the sealing property and the safety of the operation, the heating plates 105 are divided into three blocks, the power of the three heating plates 105 is different and is sequentially reduced from left to right, and the first heating plate 105 is directly contacted with the wire drawing plate 103, the high-temperature annealing water bath 106 and the medium-temperature annealing water bath 107 are of a first cooling structure and a second cooling structure, the high-temperature annealing water bath can quickly reach the high-temperature effect by heating the heating plate 105 at the bottom of the high-temperature annealing water bath, so as to carry out water bath cooling on the copper wire, the high temperature attached to the copper wire can be absorbed by the water source in the high-temperature annealing water bath, heat supply can be carried out, the heating plate 105 can be assisted to keep the constant temperature, the energy consumption is reduced, the water cooling tank 108 is of a third cooling structure, a heating structure is omitted, the water cooling tank is a cold water cooling chamber and is used for carrying out final cooling operation on the copper wire to finish the annealing process, and the annealing tank 101 is fixed and supported in a mode that the two sides of the annealing tank 101 are movably connected with the hydraulic support arm 204, the heater 205 is electrically connected to the lower portion of the heating plate 105, and is used for providing the energy source for annealing the copper wire.

As shown in fig. 1, 2 and 4, the case 2 includes a case 201, buffer spring rods 202, a positioning support plate 203, hydraulic support arms 204 and a heater 205, two ends of the case 201 are movably connected with the buffer spring rods 202, the buffer spring rods 202 are fixedly connected inside the positioning support plate 203, two sides of the case 201 are fixedly connected with the hydraulic support arms 204, and the upper part of the case 201 between the hydraulic support arms 204 is electrically connected with the heater 205;

the box body 201 is internally provided with a circuit structure for supporting and fixing the annealing mechanism 1 and providing required power supply for annealing, the buffer spring rod 202 is inserted in the box body 201, when the buffer spring rod 202 buffers force, the buffer spring rod 202 pulls and buffers the offset box body 201 through springs at two ends so as to remove the force acting on the box body 201, the positioning support plate 203 is movably connected with the box body 201 and is used for connecting the buffer spring rod 202 and supporting the box body 201, the hydraulic support arm 204 is fixed with the annealing box 101 through a heat insulation plate and a bolt and is used for supporting the annealing box 101 and ensuring the stability of the annealing box 101, the upper part of the heater 205 is fixed with the heating plate 105, and the lower part of the heater is connected with a circuit in the box body 201 and is used for providing required power supply for annealing copper wires.

One specific application of this embodiment is: when the annealing of copper wire is carried out, firstly, the produced copper wire is guided and transmitted into the wire drawing plate 103, the threading end of the copper wire is connected with the wire drawing machine, when the wire drawing machine runs, the copper wire can move on the wire drawing plate 103, in the moving process, the copper wire firstly passes through the end part of the annealing box 101, the heating plate 105 at the moment is directly contacted with the wire drawing plate 103, the heat of the heating plate 105 can be directly conducted through the wire drawing plate 103, the copper wire is continuously heated at high temperature, the heated copper wire can pass through the high-temperature annealing water bath box 106, the medium-temperature annealing water bath box 107 and the water cooling box 108 to carry out stepped cooling treatment, and the annealing operation of the copper wire is completed.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides an annealing treatment equipment is used in copper wire production, includes annealing mechanism (1) and quick-witted case (2), its characterized in that: the annealing mechanism comprises an annealing mechanism body (1), a heating plate (105), a high-temperature annealing water bath box (106), a medium-temperature annealing water bath box (107) and a water cooling box (108), wherein the lower part of the annealing mechanism body (1) is fixedly connected with a case (2), the annealing mechanism body (1) comprises the annealing box (101), the heating plate (105), the high-temperature annealing water bath box (106), the medium-temperature annealing water bath box (107) and the water cooling box (108) are arranged in the annealing box (101) from left to right, and the heating plate (105) is arranged at the bottom of the high-temperature annealing water bath box (106) and the medium-temperature annealing water bath box (107).

2. The annealing treatment equipment for copper wire production according to claim 1, wherein the annealing mechanism (1) further comprises a heat dissipation plate (102), a wire drawing plate (103) and a guide roller (104), the upper part of the annealing box (101) is fixedly connected with the heat dissipation plate (102), the wire drawing plate (103) is fixedly connected inside the annealing box (101), and one end of the annealing box (101) is fixedly connected with the guide roller (104).

3. The annealing treatment equipment for copper wire production according to claim 2, wherein the top of the heating plate (105) on one side of the high-temperature annealing water bath (106) is movably connected with the wire drawing plate (103).

4. The annealing treatment equipment for copper wire production according to claim 2, wherein two sides of the annealing box (101) are movably connected with hydraulic support arms (204) in the machine box (2), and the lower part of the heating plate (105) is electrically connected with a heater (205) in the machine box (2).

5. The annealing treatment equipment for copper wire production according to claim 1, wherein the case (2) comprises a case body (201), a buffering spring rod (202), a positioning support plate (203), a hydraulic support arm (204) and a heater (205), two ends of the case body (201) are movably connected with the buffering spring rod (202), the buffering spring rod (202) is fixedly connected inside the positioning support plate (203), two sides of the case body (201) are fixedly connected with the hydraulic support arm (204), and the upper part of the case body (201) between the hydraulic support arms (204) is electrically connected with the heater (205).