CN215337683U

CN215337683U - Smelting furnace feeding device in copper rod production process

Info

Publication number: CN215337683U
Application number: CN202121930920.5U
Authority: CN
Inventors: 王玉仙; 尹贞明; 徐鑫烨
Original assignee: Jiangxi Ruida Metal Material Co ltd
Current assignee: Jiangxi Ruida Metal Material Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2021-12-28
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a smelting furnace feeding device in a copper rod production process, which comprises a feeding pipe, wherein a heating furnace is arranged at the bottom end of the feeding pipe, a copper plate is arranged in an inner cavity of the feeding pipe, two protection mechanisms and two pushing mechanisms are arranged at the top of the inner wall of the feeding pipe, each protection mechanism comprises a rotating groove, a protection plate and a positioning rod, each pushing mechanism comprises a connecting groove, a rotating shaft, a rotating rod, a plurality of compression springs and a plurality of pushing plates, a servo motor is arranged at one end of one rotating shaft, and a connecting mechanism is arranged at one end of each rotating shaft. According to the utility model, the arrangement mode that the protection mechanism is matched with the pushing mechanism is utilized, the inner cavity of the feeding pipe is conveniently sealed through the two protection plates, the phenomenon that copper liquid is splashed out of the inner cavity of the feeding pipe is reduced, the pushing plate is conveniently attached to the surface of the copper plate through the compression spring, the pushing plate is rotated through the servo motor, the copper plate can stably slide in the inner cavity of the feeding pipe, and the copper plate feeding is more stable.

Description

Smelting furnace feeding device in copper rod production process

Technical Field

The utility model relates to the field of copper rod production, in particular to a feeding device of a smelting furnace in a copper rod production process.

Background

With the rapid development of modern electronic technology, the production demand of copper rods is gradually rising, the copper rods are used as raw materials for producing electric wires and cables, the copper rods are generally produced by electrolytic copper or a smelting furnace, the raw materials with higher quality are required when the copper rods are manufactured, and 99.9% of copper plates are generally used for producing the smelting furnace.

In the current copper pole production process, the producer generally uses transmission band or mechanical fork truck directly to drop into the feed pipe of heating furnace with the copper, set up through the slope of feed pipe, make the copper slide in the inner chamber of heating furnace, nevertheless because the surface of some copper is thicker rough weight is lighter, make the copper be difficult to scratch into the inner chamber bottom of heating furnace, when some copper weights are heavier, when sliding in the heating furnace inner chamber, cause the impact of copper liquid, because the feed pipe leads to with the inner chamber of heating furnace directly, cause the inner chamber of copper liquid splash out the feed pipe easily, influence the safety in production of copper pole.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a charging device for a smelting furnace in a copper rod production process, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a charging device of a smelting furnace in the production process of copper rods comprises a feeding pipe, wherein the bottom end of the feeding pipe is fixedly and alternately connected with a heating furnace, the inner cavity of the feeding pipe is connected with a copper plate in a sliding manner, and the top of the inner wall of the feeding pipe is provided with two protection mechanisms and two pushing mechanisms;

the protection mechanism comprises a rotating groove, a protection plate and a positioning rod, and the protection plate is rotatably connected with the inner cavity of the feeding pipe;

pushing mechanism contains spread groove, axis of rotation, dwang, a plurality of compression spring and a plurality of slurcam, compression spring is fixed in between slurcam and the dwang, one of them the one end of axis of rotation is provided with servo motor, two axis of rotation one end is provided with coupling mechanism.

Preferably, the rotating groove is formed in the top end of the inner wall of the feeding pipe, and the top end of the protection plate is rotatably connected with the inner cavity of the rotating groove.

Preferably, the locating lever rotates to alternate with the top of guard plate and is connected, the both ends of locating lever and the fixed alternate connection of inner wall in rotation groove.

Preferably, the connecting groove is arranged at the top end of the inner wall of the feeding pipe, and the rotating shaft is rotatably and alternately connected with the inner wall of the connecting groove through a bearing.

Preferably, the dwang is connected with the fixed interlude of inner wall of axis of rotation, and is a plurality of the slurcam is annular array and sets up in the outside of dwang.

Preferably, compression spring's inner chamber sliding interlude is connected with the gag lever post, the one end of gag lever post and the inner wall fixed connection of slurcam, the other end of gag lever post and the outer wall sliding interlude of dwang are connected.

The utility model has the technical effects and advantages that:

(1) according to the utility model, by utilizing the arrangement mode that the protection mechanism is matched with the pushing mechanism, the inner cavity of the feeding pipe is conveniently sealed through the two protection plates, so that the copper liquid is reduced from splashing out of the inner cavity of the feeding pipe, the pushing plate is conveniently attached to the surface of the copper plate through the compression spring, the pushing plate is rotated through the driving of the servo motor, the copper plate can stably slide in the inner cavity of the feeding pipe, and the feeding of the copper plate is more stable;

(2) the utility model utilizes the arrangement mode that the limiting rod is matched with the rotating shaft, the rotating rod can rotate more conveniently through the rotation of the rotating shaft, the limiting rod is convenient for limiting the position of the compression spring, the push plate can stably rotate, and simultaneously, copper plates with different thicknesses can be extruded conveniently.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention.

FIG. 3 is a partially enlarged view of part A of FIG. 2 according to the present invention.

In the figure: 1. a feed pipe; 2. heating furnace; 3. a copper plate; 4. a protection mechanism; 401. a rotating groove; 402. A protection plate; 403. positioning a rod; 5. a pushing mechanism; 501. connecting grooves; 502. a rotating shaft; 503. rotating the rod; 504. a compression spring; 505. a push plate; 6. a servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a melting furnace feeding device in a copper rod production process as shown in figures 1-3, which comprises a feeding pipe 1, wherein the bottom end of the feeding pipe 1 is fixedly and alternately connected with a heating furnace 2 to facilitate heating and melting of a copper plate 3, the inner cavity of the feeding pipe 1 is slidably connected with the copper plate 3, two protection mechanisms 4 and two pushing mechanisms 5 are arranged at the top of the inner wall of the feeding pipe 1, so that copper liquid is prevented from splashing and stable feeding of the copper plate 3 is facilitated, and the feeding stability of the copper plate 3 is improved;

the protection mechanism 4 comprises a rotating groove 401, a protection plate 402 and a positioning rod 403, the protection plate 402 is rotatably connected with an inner cavity of the feeding pipe 1, one side of the rotating groove 401 is arranged in an inclined plane, the protection plate 402 is made of high-temperature-resistant materials, the bottom end of the protection plate 402 is of an arc-shaped surface structure, the protection plate 402 can only rotate anticlockwise conveniently, blanking of the copper plate 3 is stable, copper liquid splashing is reduced, the rotating groove 401 is formed in the top end of the inner wall of the feeding pipe 1, the top end of the protection plate 402 is rotatably connected with the inner cavity of the rotating groove 401, the positioning rod 403 is rotatably and alternately connected with the top of the protection plate 402, two ends of the positioning rod 403 are fixedly and alternately connected with the inner wall of the rotating groove 401, and the protection plate 402 can rotate stably;

the pushing mechanism 5 comprises a connecting groove 501, rotating shafts 502, a rotating rod 503, a plurality of compression springs 504 and a plurality of pushing plates 505, the connecting groove 501 is a rectangular groove, the pushing plates 505 are arc-shaped plate-shaped structures, the outer walls of the pushing plates 505 are rough surfaces, so that the pushing plates can be attached to the copper plate 3 more stably, the compression springs 504 are fixed between the pushing plates 505 and the rotating rods 503, so that the rotating rods 503 have certain elastic spaces through the compression springs 504, a servo motor 6 is arranged at one end of one of the rotating shafts 502, the servo motor 6 is electrically connected with an external power supply through an external switch, the output end of the servo motor 6 is in transmission connection with one end of one of the rotating shafts 502, the servo motor 6 can realize the autonomous rotation of the rotating shafts 502, so that the outer walls of the pushing plates 505 can stably rotate when being subjected to friction force, and a connecting mechanism is arranged at one end of the two rotating shafts 502, the connecting mechanism comprises two belt pulleys and a connecting belt, the two belt pulleys are respectively and fixedly connected with one ends of the two rotating shafts 502, the connecting belt is arranged between the two belt pulleys, the two rotating shafts 502 can rotate synchronously, and the bottom end of the servo motor 6 is fixedly connected with the outer wall of the feeding pipe 1 through a support frame;

the connecting groove 501 is formed in the top end of the inner wall of the feeding pipe 1, the rotating shaft 502 is in rotating penetrating connection with the inner wall of the connecting groove 501 through a bearing, the rotating rod 503 is in fixed penetrating connection with the inner wall of the rotating shaft 502, the rotating shaft 502 can drive the rotating rod 503 to stably rotate conveniently, and the plurality of pushing plates 505 are arranged outside the rotating rod 503 in an annular array mode, so that the pushing plates 505 can stably rotate conveniently;

compression spring 504's inner chamber sliding interlude is connected with the gag lever post, the one end of gag lever post and the inner wall fixed connection of slurcam 505, the other end of gag lever post and the outer wall sliding interlude of dwang 503 are connected, through the gag lever post, the position of the compression spring 504 of being convenient for is injectd, make slurcam 505's position more stable simultaneously, make it can follow dwang 503 and stabilize the rotation, be convenient for simultaneously push the promotion to different copper 3, make the unloading of copper 3 more stable.

The working principle of the utility model is as follows:

when the device is used, the copper plate 3 is directly thrown into the inner cavity of the feeding pipe 1 of the heating furnace 2 through a conveying belt or a mechanical forklift, when the weight of the copper plate 3 is heavier, the upper surface of the copper plate 3 can slowly slide in the inner cavity of the inclined feeding pipe 1 along with the self gravity through the extrusion of the pushing plate 505 under the elastic pressing of the compression spring 504 and the self rotation of the rotating rod 503, the copper plate 3 can stably drop into the inner cavity of the heating furnace 2 through the rotation of the protection plate 402 in the inner cavity of the feeding pipe 1, simultaneously, the copper liquid in the inner cavity of the heating furnace 2 is sealed and protected by the protection plate 402, so that the copper liquid can not splash out of the inner cavity of the feeding pipe 1, the safety of copper rod production is improved, when the thinner copper plate 3 enters the inner cavity of the feeding pipe 1, one side of the pushing plate 505 is attached to one side of the upper surface of the copper plate 3 through the elasticity of the compression spring 504, and the servo motor 6 is externally connected with a switch, one of them axis of rotation 502 rotates, through coupling mechanism, makes two axis of rotation 502 can stably carry out synchronous rotation, makes dwang 503 can follow the rotation, and through the connection of gag lever post, makes slurcam 505 carry out axial rotation, makes slurcam 505 can promote the upper surface of copper 3, makes copper 3 can slowly slide in the inner chamber of inlet pipe 1, the stable feeding of copper 3 of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A melting furnace feeding device in a copper rod production process comprises a feeding pipe (1), and is characterized in that a heating furnace (2) is fixedly inserted and connected to the bottom end of the feeding pipe (1), a copper plate (3) is connected to an inner cavity of the feeding pipe (1) in a sliding manner, and two protection mechanisms (4) and two pushing mechanisms (5) are arranged at the top of the inner wall of the feeding pipe (1);

the protection mechanism (4) comprises a rotating groove (401), a protection plate (402) and a positioning rod (403), and the protection plate (402) is rotatably connected with the inner cavity of the feeding pipe (1);

push mechanism (5) contain connecting groove (501), axis of rotation (502), dwang (503), a plurality of compression spring (504) and a plurality of catch plate (505), compression spring (504) are fixed in between catch plate (505) and dwang (503), one of them the one end of axis of rotation (502) is provided with servo motor (6), two axis of rotation (502) one end is provided with coupling mechanism.

2. The furnace charging device in the copper rod production process according to claim 1, wherein the rotating groove (401) is opened at the top end of the inner wall of the charging pipe (1), and the top end of the protection plate (402) is rotatably connected with the inner cavity of the rotating groove (401).

3. The furnace charging device in the copper rod production process according to claim 1, wherein the positioning rod (403) is rotatably inserted and connected with the top of the protection plate (402), and two ends of the positioning rod (403) are fixedly inserted and connected with the inner wall of the rotating groove (401).

4. The charging device of the smelting furnace in the production process of the copper rod as claimed in claim 1, characterized in that the connecting groove (501) is opened at the top end of the inner wall of the feeding pipe (1), and the rotating shaft (502) is rotatably inserted and connected with the inner wall of the connecting groove (501) through a bearing.

5. The furnace feeding device in the copper rod production process according to claim 1, wherein the rotating rod (503) is fixedly inserted and connected with the inner wall of the rotating shaft (502), and the plurality of pushing plates (505) are arranged outside the rotating rod (503) in an annular array.

6. The melting furnace feeding device in the copper rod production process according to claim 1, wherein a limiting rod is slidably and penetratingly connected to an inner cavity of the compression spring (504), one end of the limiting rod is fixedly connected to an inner wall of the pushing plate (505), and the other end of the limiting rod is slidably and penetratingly connected to an outer wall of the rotating rod (503).