CN217520242U

CN217520242U - A liftable smelting furnace for noble metal draws

Info

Publication number: CN217520242U
Application number: CN202220919470.8U
Authority: CN
Inventors: 张袁华; 孙成宇; 陈崇文
Original assignee: Jiangxi Naihua Environmental Protection Technology Co ltd
Current assignee: Jiangxi Naihua Environmental Protection Technology Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-09-30
Anticipated expiration: 2032-04-20

Abstract

The utility model relates to the technical field of noble metals, and discloses a liftable melting furnace for extracting noble metals, which solves the problems that the prior noble metal melting device does not usually have a lifting mechanism, the crucible is required to be manually loaded and unloaded, the manual work efficiency is slow, and the potential safety hazard exists at the same time, and comprises a furnace body, wherein the middle part of the upper end of the furnace body is provided with a hearth, the two sides inside the hearth are provided with moving grooves, the crucible is connected inside the hearth, and the bottom end inside the furnace body is connected with a lifting component. The work efficiency is improved, and meanwhile potential safety hazards caused by manual feeding and discharging are avoided.

Description

A liftable smelting furnace for noble metal draws

Technical Field

The utility model belongs to the technical field of the noble metal, specifically be a liftable melting furnace for noble metal draws.

Background

The noble metal mainly refers to 8 metal elements such as gold, silver and platinum group metals (ruthenium, rhodium, palladium, osmium, iridium and platinum), most of the metals have beautiful colors and stronger chemical stability, and are not easy to react with other chemical substances under common conditions.

Noble metal need melt at the extraction in-process, and the device that melts now does not have elevating system usually, needs the manual work to go up unloading to the crucible, and there is the potential safety hazard simultaneously artifical work efficiency is slower.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a liftable melting furnace for noble metal draws, the effectual present noble metal that has solved melts the device and does not have elevating system usually, needs the manual work to go up unloading to the crucible, and there is the problem of potential safety hazard simultaneously artifical work efficiency is slower.

In order to achieve the above object, the utility model provides a following technical scheme: a liftable melting furnace for extracting precious metals comprises a furnace body, wherein a hearth is arranged in the middle of the upper end of the furnace body, moving grooves are formed in two sides of the interior of the hearth, a crucible is connected to the interior of the hearth, and a lifting assembly is connected to the bottom end of the interior of the furnace body;

the lifting assembly comprises a double-shaft motor arranged in the furnace body, two ends of the double-shaft motor are both connected with rotating shafts, one side outside each rotating shaft is sleeved with a supporting plate, the lower end of each supporting plate is connected with the bottom end inside the furnace body, one end of each rotating shaft is connected with a rotating disc, one end of each rotating disc is connected with a round rod, and a lifting rod is sleeved outside each round rod;

the upper end of the lifting rod is rotatably connected with a movable plate, one end of the movable plate is connected with one side of the inner wall of the furnace body, one end of the movable plate penetrates through the movable groove and is rotatably connected with one side of the crucible, one side of the upper end of the movable plate penetrates through the movable groove and is connected with a movable rod, and two ends of the movable rod are connected with two sides of the inner wall of the movable groove.

Preferably, the equal symmetric connection in furnace body upper end both sides has the mounting panel, and the mounting panel upper end is connected with electric telescopic handle, and electric telescopic handle one end is connected with the extension board, and extension board one end is connected with the rotating electrical machines, and the rotating electrical machines output is connected with the dwang, and dwang one end is run through and is extended to the outside department of extension board and be connected with splint.

Preferably, the cross section of the clamping plate is arranged in an arc structure.

Preferably, the rotating shaft is rotatably connected with the supporting plate and fixedly connected with the rotating disc.

Preferably, the round rod and one end of the round rod are connected with a limiting sleeve, and the round rod is rotatably connected with the lifting rod.

Preferably, one end of the moving plate is located inside the moving groove, and two sides of the moving plate are connected with two sides of the inner wall of the moving groove in a sliding mode.

Preferably, a through hole is formed in the position, penetrating through the moving plate, of the moving rod, and the moving rod is located inside the through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, through the setting of lifting unit, the biax motor drives the pivot rotation, and the pivot drives the rolling disc rotation, is equipped with the lifter because of the round bar outside cover, and the rolling disc rotation drives the lifter and removes, and the lifter drives the movable plate and removes, and simultaneously under the limiting displacement of lifter, make the movable plate drive the crucible along the straight line and move upwards, make the crucible move out of furnace inside automatically then to make lifting unit can go up unloading to the crucible automatically, provide work efficiency, avoid artifical unloading to cause the potential safety hazard simultaneously;

(2) through the setting of electric telescopic handle, rotating electrical machines, extension board and splint, electric telescopic handle stretches out to drive the extension board and removes, and the extension board drives splint and removes to the center, makes splint one end and the outside one side contact of crucible, makes splint and crucible centre gripping fixed, and rotating electrical machines drives the dwang rotatory, and the dwang drives splint rotatory, and because of the crucible rotates with the movable plate to be connected, the crucible rotates and can not lead to the fact the influence to the movable plate, and splint rotate and drive the crucible to the lopsidedness, and then conveniently take out the inside material of crucible.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the connection structure of the mounting plate of the present invention;

FIG. 3 is a schematic view of the structure of the moving groove of the present invention;

fig. 4 is a schematic structural view of the lifting assembly of the present invention;

FIG. 5 is a schematic view of the connection structure of the electric telescopic rod of the present invention;

in the figure: 1. a furnace body; 2. a hearth; 3. a moving groove; 4. a crucible; 5. a lifting assembly; 51. a double-shaft motor; 52. a rotating shaft; 53. a support plate; 54. rotating the disc; 55. a round bar; 56. a lifting rod; 57. moving the plate; 58. a travel bar; 6. mounting a plate; 7. an electric telescopic rod; 8. a support plate; 9. a rotating electric machine; 10. rotating the rod; 11. and (5) clamping the plate.

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 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 efforts all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-5, the utility model comprises a furnace body 1, a furnace chamber 2 is arranged in the middle of the upper end of the furnace body 1, moving grooves 3 are arranged on both sides of the inside of the furnace chamber 2, a crucible 4 is connected inside the furnace chamber 2, and a lifting assembly 5 is connected to the bottom end of the inside of the furnace body 1;

the lifting component 5 comprises a double-shaft motor 51 arranged inside the furnace body 1, both ends of the double-shaft motor 51 are connected with a rotating shaft 52, the rotating shaft 52 is rotatably connected with a supporting plate 53, the rotating shaft 52 is fixedly connected with a rotating disc 54, one side outside the rotating shaft 52 is sleeved with the supporting plate 53, the lower end of the supporting plate 53 is connected with the bottom end inside the furnace body 1, one end of the rotating shaft 52 is connected with the rotating disc 54, one end of the rotating disc 54 is connected with a round rod 55, the round rod 55 is connected with a limiting sleeve at one end, the round rod 55 is rotatably connected with a lifting rod 56, the lifting rod 56 is sleeved outside the round rod 55, the upper end of the lifting rod 56 is rotatably connected with a movable plate 57, one end of the movable plate 57 is connected with one side of the inner wall of the furnace body 1, one end of the movable plate 57 penetrates through the moving groove 3 to be rotatably connected with one side of the crucible 4, one end of the movable plate 57 is positioned inside the moving groove 3, both sides of the movable plate 57 are slidably connected with both sides of the inner wall of the moving groove 3, one side of the upper end of the movable plate 57 is connected with a moving rod 58, two ends of the moving rod 58 are connected with two sides of the inner wall of the moving groove 3, a through hole is formed in the position, penetrating through the moving plate 57, of the moving rod 58, and the moving rod 58 is located inside the through hole;

biax motor 51 drives pivot 52 rotatoryly, pivot 52 drives the rolling disc 54 rotatoryly, rolling disc 54 is rotatory to be driven round bar 55 and is removed, make round bar 55 position change along with rolling disc 54 rotates, be equipped with lifter 56 because of the outside cover of round bar 55, round bar 55 removes and drives lifter 56 and remove, lifter 56 removes and drives movable plate 57 and remove, simultaneously under the limiting displacement of carriage release lever 58, make movable plate 57 drive 4 rebound of crucible along the straight line, make crucible 4 automatic shift out 2 inside furnace then, thereby make lifting unit 5 can go on unloading to crucible 4 automatically, work efficiency is provided, avoid artifical unloading to lead to the fact the potential safety hazard simultaneously.

In the second embodiment, on the basis of the first embodiment, the two sides of the upper end of the furnace body 1 are symmetrically connected with the mounting plates 6, the upper ends of the mounting plates 6 are connected with the electric telescopic rods 7, one end of each electric telescopic rod 7 is connected with the supporting plate 8, one end of each supporting plate 8 is connected with the rotating motor 9, the output end of each rotating motor 9 is connected with the rotating rod 10, one end of each rotating rod 10 penetrates through and extends to the outer part of each supporting plate 8 to be connected with the clamping plate 11, and the cross section of each clamping plate 11 is in an arc-shaped structure;

electric telescopic handle 7 stretches out and drives extension board 8 and remove, and extension board 8 drives splint 11 and moves to the center, makes splint 11 one end and the contact of 4 outside one sides of crucible, makes

splint

11 and 4 centre grippings of crucible fixed, and rotating electrical machines 9 drives dwang 10 rotatory, and dwang 10 drives splint 11 rotatory, rotates with movable plate 57 because of crucible 4 and is connected, and 4 rotations of crucible can not lead to the fact the influence to movable plate 57, and splint 11 rotate and drive crucible 4 to a lopsidedness, and then conveniently take out the inside material of crucible 4.

The working principle is as follows: when the crucible loading and unloading device is used, the double-shaft motor 51 drives the rotating shaft 52 to rotate, the rotating shaft 52 drives the rotating disc 54 to rotate, the rotating disc 54 drives the round rod 55 to move, the position of the round rod 55 is changed along with the rotation of the rotating disc 54, the lifting rod 56 is sleeved outside the round rod 55, the lifting rod 56 drives the lifting rod 56 to move, the lifting rod 56 drives the moving plate 57 to move, meanwhile, under the limiting action of the moving rod 58, the moving plate 57 drives the crucible 4 to move upwards along a straight line, then, the crucible 4 is automatically moved out of the hearth 2, so that the lifting assembly 5 can automatically load and unload the crucible 4, the working efficiency is provided, the potential safety hazard caused by manual loading and unloading is avoided, the electric telescopic rod 7 stretches out to drive the support plate 8 to move, the support plate 8 drives the clamping plate 11 to move towards the center, one end of the clamping plate 11 is in contact with one side outside the crucible 4, and the clamping plate 11 is clamped and fixed with the crucible 4, rotating electrical machines 9 drive dwang 10 rotatory, and dwang 10 drives splint 11 rotatory, because of crucible 4 rotates with movable plate 57 to be connected, crucible 4 rotates can not lead to the fact the influence to movable plate 57, and splint 11 rotates and drives crucible 4 to the lopsidedness, and then conveniently takes out the inside material of crucible 4.

Claims

1. The utility model provides a liftable melting furnace for noble metal draws, includes furnace body (1), its characterized in that: a hearth (2) is arranged in the middle of the upper end of the furnace body (1), moving grooves (3) are formed in two sides of the interior of the hearth (2), a crucible (4) is connected to the interior of the hearth (2), and a lifting assembly (5) is connected to the bottom end of the interior of the furnace body (1);

the lifting assembly (5) comprises a double-shaft motor (51) arranged inside the furnace body (1), two ends of the double-shaft motor (51) are connected with rotating shafts (52), one side of the outer portion of each rotating shaft (52) is sleeved with a supporting plate (53), the lower end of each supporting plate (53) is connected with the bottom end of the inner portion of the furnace body (1), one end of each rotating shaft (52) is connected with a rotating disc (54), one end of each rotating disc (54) is connected with a round rod (55), and the outer portion of each round rod (55) is sleeved with a lifting rod (56);

the upper end of the lifting rod (56) is rotatably connected with a movable plate (57), one end of the movable plate (57) is connected with one side of the inner wall of the furnace body (1), one end of the movable plate (57) penetrates through the movable groove (3) to be rotatably connected with one side of the crucible (4), one side of the upper end of the movable plate (57) is connected with a movable rod (58) in a penetrating manner, and two ends of the movable rod (58) are connected with two sides of the inner wall of the movable groove (3).

2. The liftable melting furnace for precious metal extraction of claim 1, characterized in that: furnace body (1) upper end both sides all symmetric connection has mounting panel (6), and mounting panel (6) upper end is connected with electric telescopic handle (7), and electric telescopic handle (7) one end is connected with extension board (8), and extension board (8) one end is connected with rotating electrical machines (9), and rotating electrical machines (9) output is connected with dwang (10), and dwang (10) one end is run through and is extended to extension board (8) outside department and be connected with splint (11).

3. The liftable melting furnace for precious metal extraction according to claim 2, characterized in that: the cross section of the clamping plate (11) is arranged in an arc structure.

4. The liftable melting furnace for precious metal extraction of claim 1, characterized in that: the rotating shaft (52) is rotatably connected with the supporting plate (53), and the rotating shaft (52) is fixedly connected with the rotating disc (54).

5. The liftable melting furnace for precious metal extraction of claim 1, characterized in that: the round rod (55) is connected with a limiting sleeve at one end, and the round rod (55) is rotatably connected with the lifting rod (56).

6. The liftable melting furnace for precious metal extraction of claim 1, characterized in that: one end of the moving plate (57) is located inside the moving groove (3), and two sides of the moving plate (57) are connected with two sides of the inner wall of the moving groove (3) in a sliding mode.

7. The liftable melting furnace for precious metal extraction of claim 1, characterized in that: the moving rod (58) penetrates through the moving plate (57) and is provided with a through hole, and the moving rod (58) is located inside the through hole.