CN210657016U

CN210657016U - Anhydrous annealing mechanism

Info

Publication number: CN210657016U
Application number: CN201921484193.7U
Authority: CN
Inventors: 吴伟彬; 梅晓鸿; 曾维胜; 李凡福
Original assignee: Dongguan Yingte Electronic Technology Co ltd
Current assignee: Guangdong Lizi Micro Electric Technology Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-02
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses an anhydrous annealing mechanism, the power distribution box comprises a box body, the front of box is fixedly connected with cooler bin, first fixed pulley and the fixed pulley of second respectively, the front of box is rotated and is connected with the axis of rotation, the one end of axis of rotation runs through the front that the box extends to the inner chamber of box, the utility model relates to a copper alloy flat wire processing equipment technical field. This anhydrous annealing mechanism, generate heat through annealing power control mercury sliding ring, pass to annealing copper wheel with the heat, the flat line after the calendering gets into annealing copper wheel through cycloid device and carries out heat treatment, at leading-in cooler bin after the heating, through the cold inert gas of cold scarce incasement portion, cool off, the ductility of flat line has been increased, the surface quality of flat line has been improved, can anneal and cool off the flat line fast, anhydrous annealing device's practicality has been increased, cool down through cold inert gas, not only the cooling speed piece, and the loss of water resource has been reduced.

Description

Anhydrous annealing mechanism

Technical Field

The utility model relates to a copper alloy flat wire processing equipment technical field specifically is an anhydrous annealing mechanism.

Background

Annealing is a heat treatment process for metals, which refers to slowly heating the metal to a certain temperature, holding for a sufficient time, and then cooling at a suitable rate. The purpose is to reduce hardness and improve machinability; the residual stress is reduced, the size is stabilized, and the deformation and crack tendency is reduced; refining grains, adjusting the structure and eliminating the structure defects. Specifically, annealing is a heat treatment process for materials, including metallic materials and non-metallic materials. Furthermore, the annealing of new materials is also different from the traditional metal annealing in that one of the main process parameters of annealing is the maximum heating temperature, and the selection of the annealing heating temperature of most alloys is based on the phase diagram of the alloy system.

Present copper alloy flat wire needs increase the ductility of flat wire through annealing in process of production, and the surface quality of flat wire, but the mode cooling that most adopted the cooling water when the cooling of current annealing device, one annealing inefficiency to a large amount of wastes of water resource have been reduced, and the flat wire surface is stained with a large amount of water after the annealing, need increase one dewatering technology, has reduced annealing device's practicality.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a waterless annealing mechanism has solved the mode cooling that present annealing device mostly adopted the cooling water when the cooling, and one annealing inefficiency to reduced a large amount of wastes of water resource, and the flat wire surface is stained with a large amount of water after annealing, need increase one dewatering technology, reduced the problem of annealing device's practicality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anhydrous annealing mechanism, the power distribution box comprises a box body, fixedly connected with cooler bin, first fixed pulley and second fixed pulley are respectively in the front of box, the front of box is rotated and is connected with the axis of rotation, the one end of axis of rotation runs through the front inner chamber that extends to the box of box, the axis of rotation is located the positive fixed surface of box and is connected with annealing copper wheel, the axis of rotation is located the first drive pulley of fixedly connected with and mercury ring respectively in surface of box inner chamber, the top of cooler bin from left to right communicates respectively has first inlet wire pipe and second inlet wire pipe, the front of cooler bin articulates through the hinge has the apron to the inner chamber fixedly connected with sealing strip of cooler bin, the surface UNICOM of cooler bin has the trachea to connect.

Preferably, the inner cavity of the cooling box is filled with cold inert gas, and the inner cavity of the cooling box is rotatably connected with a guide wheel.

Preferably, the top of the box body is fixedly connected with an annealing power supply, and the surface of the annealing power supply is communicated with the surface of the mercury ring through a lead.

Preferably, the inner cavity of the box body is fixedly connected with a driving motor, the surface of an output shaft of the driving motor is fixedly connected with a second transmission belt pulley, and the surface of the box body is rotatably connected with a tension wheel.

Preferably, the surfaces of the first transmission belt pulley, the second transmission belt pulley and the tensioning wheel are all in transmission connection with a transmission belt.

Preferably, the front surface of the box body is rotatably connected with a diverting pulley.

Advantageous effects

The utility model provides a waterless annealing mechanism. Compared with the prior art, the method has the following beneficial effects:

(1) the waterless annealing mechanism is characterized in that a cooling box, a first fixed pulley and a second fixed pulley are fixedly connected to the front of a box body respectively, a rotating shaft is rotatably connected to the front of the box body, one end of the rotating shaft penetrates through the front of the box body and extends to an inner cavity of the box body, an annealing copper wheel is fixedly connected to the surface of the rotating shaft, which is positioned on the front of the box body, a first driving belt pulley and a mercury ring are fixedly connected to the surface of the rotating shaft, which is positioned on the inner cavity of the box body, respectively, the top of the cooling box is communicated with a first wire inlet pipe and a second wire inlet pipe from left to right respectively, the front of the cooling box is hinged with a cover plate through hinges, a sealing strip is fixedly connected to the inner cavity of the cooling box, a gas pipe joint is communicated with the surface of the cooling box, a mercury slip ring is controlled by, through leading-in cooler bin after the heating, through the cold inert gas of cold scarce incasement portion, cool off, increased the ductility of flat line, improved the surface quality of flat line, can anneal and cool off the flat line fast, increased anhydrous annealing device's practicality, cool down through cold inert gas, not only cooling speed piece to the loss of water resource has been reduced.

(2) This anhydrous annealing mechanism through the inner chamber fixedly connected with driving motor at the box, and the fixed surface of driving motor output shaft is connected with the second driving pulley, and the surperficial rotation of box is connected with the tight pulley that rises, and driving motor drives the rotation of annealing copper wheel through first driving pulley and second driving pulley to the rotational speed to the copper wheel that can be convenient through the cooperation of tight pulley that rises adjusts, can freely adjust the speed that the flat line carries out annealing according to actual conditions.

Drawings

FIG. 1 is a front view of the structure of the present invention;

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

fig. 3 is a front view of the rotating shaft structure of the present invention;

FIG. 4 is a front view of the structure of the cooling box of the present invention;

FIG. 5 is a sectional view of the structure of the cooling box of the present invention;

fig. 6 is a side view of the structure of the cooling box of the present invention.

In the figure: the device comprises a box body 1, a cooling box 2, a first fixed pulley 3, a second fixed pulley 4, a rotating shaft 5, an annealing copper wheel 6, a first transmission belt pulley 7, a mercury ring 8, a first inlet pipe 9, a second inlet pipe 10, a cover plate 11, a sealing strip 12, a gas pipe connector 13, an annealing power supply 14, a driving motor 15, a second transmission belt pulley 16, a tensioning wheel 17, a transmission belt 18, a steering pulley 19 and a guide wheel 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a waterless annealing mechanism comprises a box body 1, wherein a steering pulley 19 is rotatably connected to the front surface of the box body 1, a driving motor 15 is fixedly connected to the inner cavity of the box body 1, the driving motor 15 is communicated with a power supply, a second transmission belt pulley 16 is fixedly connected to the surface of an output shaft of the driving motor 15, a tension pulley 17 is rotatably connected to the surface of the box body 1, the driving motor 15 drives an annealing copper wheel 6 to rotate through a first transmission belt pulley 7 and a second transmission belt pulley 16, the rotating speed of the annealing copper wheel 6 can be conveniently adjusted through the cooperation of the tension pulley 17, the annealing speed of a flat wire can be freely adjusted according to actual conditions, an annealing power supply 14 is fixedly connected to the top of the box body 1, the current of the annealing power supply 14 is 150A, a mercury ring 8 is controlled to generate heat through the annealing power supply 14, the heat is conducted to the annealing copper wheel 6, the surface of the annealing power supply 14, the front surface of the box body 1 is respectively and fixedly connected with a cooling box 2, a first fixed pulley 3 and a second fixed pulley 4, the inner cavity of the cooling box 2 is filled with cold inert gas, the inner cavity of the cooling box 2 is rotatably connected with a guide wheel 20, the front surface of the box body 1 is rotatably connected with a rotating shaft 5, one end of the rotating shaft 5 penetrates through the front surface of the box body 1 and extends to the inner cavity of the box body 1, the surface of the rotating shaft 5 positioned on the front surface of the box body 1 is fixedly connected with an annealing copper wheel 6, the surface of the rotating shaft 5 positioned on the inner cavity of the box body 1 is respectively and fixedly connected with a first transmission belt pulley 7 and a mercury ring 8, the surfaces of the first transmission belt pulley 7, a second transmission belt pulley 16 and a tension wheel 17 are respectively and drivingly connected with a transmission belt 18, the top of the cooling box 2 is respectively communicated with a first wire inlet pipe 9 and a second wire inlet pipe, the surface UNICOM of cooler bin 2 has air pipe connection 13, it generates heat to control mercury sliding ring 8 through annealing power 14, reach annealing copper wheel 6 with the heat, the flat wire after the calendering gets into annealing copper wheel 6 through the cycloid device and carries out heat treatment, at leading-in cooler bin 2 after the heating, through the cold inert gas of cold scarce 2 inside of case, cool off, the ductility of flat wire has been increased, the surface quality of flat wire has been improved, can anneal and cool off the flat wire fast, anhydrous annealing device's practicality has been increased, cool down through cold inert gas, not only the cooling speed piece, and the loss of water resource has been reduced.

When the device works, the flat wire sequentially passes through the first fixed pulley 3, the steering pulley 19, the annealing copper wheel 6, the second wire inlet pipe 10, the guide wheel 20, the first wire inlet pipe 9 and the second fixed pulley 4 are driven, the starting driving motor 15 drives the first transmission belt wheel 7 to transmit through the second transmission belt wheel 16 and the transmission belt 18, the first transmission belt wheel 7 drives the annealing copper wheel 6 to rotate through the rotating shaft 5, the flat wire is conveyed, meanwhile, the annealing power supply 14 is electrified on the mercury ring 8 to heat the mercury ring, heat is transferred to the annealing copper wheel 6, the flat wire is heated, and after the heated flat wire is conveyed into the cooling box 2, the flat wire is cooled by cold inert gas and then is transmitted out to be processed on the next step.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 anhydrous annealing mechanism, includes box (1), the front of box (1) is fixedly connected with cooler bin (2), first fixed pulley (3) and second fixed pulley (4) respectively, its characterized in that: the front of box (1) is rotated and is connected with axis of rotation (5), the one end of axis of rotation (5) runs through the front that box (1) extends to the inner chamber of box (1), axis of rotation (5) are located box (1) positive fixed surface and are connected with annealing copper wheel (6), the surface that axis of rotation (5) are located box (1) inner chamber is the first drive pulley of fixedly connected with (7) and mercury ring (8) respectively, the top of cooler bin (2) from left to right communicates respectively has first inlet wire pipe (9) and second inlet wire pipe (10), the front of cooler bin (2) articulates through the hinge has apron (11) to the inner chamber fixedly connected with sealing strip (12) of cooler bin (2), the surface UNICOM of cooler bin (2) has air pipe joint (13).

2. A waterless annealing mechanism according to claim 1, characterized in that: the inner cavity of the cooling box (2) is filled with cold inert gas, and the inner cavity of the cooling box (2) is rotatably connected with a guide wheel (20).

3. A waterless annealing mechanism according to claim 1, characterized in that: the top of the box body (1) is fixedly connected with an annealing power supply (14), and the surface of the annealing power supply (14) is communicated with the surface of the mercury ring (8) through a lead.

4. A waterless annealing mechanism according to claim 1, characterized in that: the inner cavity of the box body (1) is fixedly connected with a driving motor (15), the surface of an output shaft of the driving motor (15) is fixedly connected with a second transmission belt pulley (16), and the surface of the box body (1) is rotatably connected with a tension wheel (17).

5. The waterless annealing mechanism of claim 4, wherein: the surfaces of the first transmission belt pulley (7), the second transmission belt pulley (16) and the tensioning wheel (17) are in transmission connection with a transmission belt (18).

6. A waterless annealing mechanism according to claim 1, characterized in that: the front surface of the box body (1) is rotationally connected with a diverting pulley (19).