CN215337670U

CN215337670U - Smelting furnace

Info

Publication number: CN215337670U
Application number: CN202122003634.0U
Authority: CN
Inventors: 蔡新军
Original assignee: Shanghai Jinfan Machinery Casting Co ltd
Current assignee: Shanghai Jinfan Machinery Casting Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2021-12-28
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a smelting furnace, relates to the field of alloy equipment, and aims to solve the problem that most of existing smelting furnaces cannot stir alloy components in the smelting process, so that residues at the bottom cannot be smelted better. The angle inclination adjusting device is novel in structure, can adjust the angle inclination of the smelting box, avoids the situation that an operator manually turns over the smelting box to cause scalding in the past, can fully stir alloy components in the smelting box, greatly improves the smelting effect of the smelting box, and is suitable for popularization and use.

Description

Smelting furnace

Technical Field

The utility model relates to the field of alloy equipment, in particular to a smelting furnace.

Background

The smelting furnace is equipment for melting metal ingots and some waste metals, adding necessary alloy components, and smelting the metal ingots and the waste metals into required alloys through operations of slagging-off, refining and the like, and in order to ensure the ingot casting quality of metal alloys and prolong the service life of the smelting furnace as much as possible, various preparation works of the smelting furnace are required to be done in the actual production process, including charging, drying, washing, cleaning, stirring, slagging-off and refining operations.

The existing smelting furnace needs to pour out alloy components in the smelting furnace after smelting, most smelting furnaces need to be manually inclined at an angle to pour out the alloy components, scalding is easily caused in the operation process, the alloy components cannot be stirred in the smelting process, and the bottom of the smelting furnace cannot be better smelted due to the fact that residues exist, so that the smelting furnace is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The smelting furnace provided by the utility model solves the problem that most smelting furnaces cannot stir alloy components in the smelting process, so that residues at the bottom cannot be smelted better.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a smelting furnace, includes the base, base top fixed mounting has two bracing pieces that are the symmetric distribution, just bracing piece top fixed mounting has the fixed block, two rotate between the fixed block and install and smelt the case, just smelt case top movable mounting has the apron, apron top fixed mounting has two handles that are the symmetric distribution, the bottom of apron is provided with agitating unit, just agitating unit is located the inside of smelting the case, just apron top fixed mounting has with agitating unit complex drive mechanism.

Through adopting above-mentioned technical scheme, through setting up base and bracing piece, stabilize and support the smelting case, the apron that sets up can make the melting effect reinforcing of smelting the case, and the handle can make things convenient for operating personnel to carry out the split to the apron.

Preferably, one of them the fixed block is kept away from melting case one side fixed mounting and is had control motor, just it has two splint that are the symmetric distribution to melt case circumference outer wall fixed mounting, splint are kept away from melting case one side fixed mounting and are had the transfer line, just the transfer line is kept away from splint one end and is rotated with the fixed block and be connected, and one of them the transfer line runs through this side the fixed block just with control motor's output shaft fixed connection.

By adopting the technical scheme, the arranged control motor can drive the transmission rod to rotate, so that the smelting box is operated through the transmission rod, the control motor can be operated after smelting is finished to incline the smelting box, and the components smelted in the smelting box are poured out.

Preferably, drive mechanism includes backup pad, driving motor, cam, bull stick, installation piece and second dead lever, just apron top fixed mounting has the backup pad, backup pad one side fixed mounting has driving motor, just driving motor output shaft fixed connection bull stick, the bull stick runs through the backup pad setting.

Through adopting above-mentioned technical scheme, be equipped with driving motor among the drive mechanism, control the bull stick through driving motor and rotate, as whole drive mechanism's basis, the backup pad supports whole drive mechanism.

Preferably, the circumferential side wall of the rotating rod is fixedly sleeved with a cam, the cam is positioned on one side, away from the driving motor, of the supporting plate, the cam is rotatably installed on one side, away from the supporting plate, of the cam, and a second fixing rod is fixedly installed at the bottom end of the installation block.

Through adopting above-mentioned technical scheme, the cam that sets up drives installation piece and second dead lever operation through cam rotation as whole drive mechanism's main mechanism for the second dead lever carries out round formula operation.

Preferably, the stirring device comprises a bushing plate, a first fixing rod, a stirring blade, a sleeve block, a leakage groove and a sliding groove, the sliding groove is formed in the cover plate, the bottom end of the second fixing rod is rotatably connected with the first fixing rod, and the first fixing rod penetrates through the sliding groove.

Through adopting above-mentioned technical scheme, set up on the apron with second dead lever assorted sliding tray for first dead lever can operate in the sliding tray, is convenient for drive the rabbling mechanism of bottom and operates.

Preferably, the circumferential side wall of the first fixing rod is rotatably provided with two sleeve blocks with the same structure, the circumferential side wall of each sleeve block is fixedly provided with a plurality of stirring blades with the same structure, and the bottom end of the first fixing rod is fixedly provided with a bushing.

By adopting the technical scheme, the arranged stirring mechanism can stir the alloy components in the smelting process of the smelting box, and the stirring blades and the sleeve blocks rotate along with the flowing of the components in the smelting box, so that the fluidity of the alloy components is enhanced.

Preferably, a plurality of leakage grooves with the same structure are formed in the leakage plate.

Through adopting above-mentioned technical scheme, a plurality of small openings that set up on the bushing can make the alloying component in the smelting case flow from top to bottom, stirs the alloying component to a certain extent, promotes the smelting efficiency of smelting the case.

The utility model has the beneficial effects that:

be equipped with the control motor on the device, operating personnel accessible control motor is controlled the smelting case, adjusts its angle slope, pours the composition after the later stage of being convenient for is smelted and finishes, has avoided operating personnel manual stirring in the past to smelt the case and lead to the condition emergence of scalding.

The drive mechanism who sets up on the apron can drive first dead lever and carry out reciprocating motion from top to bottom, carries out abundant stirring through bushing and stirring leaf to the alloy composition of smelting the incasement, and the great promotion of the small opening groove that sets up on the bushing has smelted the flow of incasement liquid, great promotion the effect of smelting the case.

In conclusion, the device can adjust the angle slope of smelting the case, has avoided operating personnel to stir manually in the past and has smelted the case and lead to the condition emergence of scald, can carry out abundant stirring to the alloy composition of smelting the incasement, great promotion the effect of smelting the case, suitable using widely.

Drawings

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

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

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention.

Reference numbers in the figures: 1. a base; 2. a support bar; 3. controlling the motor; 4. a fixed block; 5. a splint; 6. a transmission rod; 7. a cover plate; 8. a support plate; 9. a drive motor; 10. a cam; 11. a handle; 12. a smelting box; 13. a bushing; 14. a first fixing lever; 15. stirring blades; 16. sleeving blocks; 17. a leak groove; 18. a rotating rod; 19. a sliding groove; 20. mounting blocks; 21. and a second fixing rod.

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.

Example (b):

referring to fig. 1, a smelting furnace, including base 1, 1 top fixed mounting of base has two bracing pieces 2 that are the symmetric distribution, and 2 top fixed mounting of bracing piece have fixed block 4, rotate between two fixed blocks 4 and install smelting case 12, through setting up base 1 and bracing piece 2, stabilize and support smelting case 12, the apron 7 of setting can make the melting effect reinforcing of smelting case 12, and smelt case 12 top movable mounting and have apron 7, 7 top fixed mounting of apron has two handles 11 that are the symmetric distribution, handle 11 can make things convenient for operating personnel to carry out the split to apron 7, the bottom of apron 7 is provided with agitating unit, and agitating unit is located the inside of smelting case 12, and 7 top fixed mounting of apron has transmission with agitating unit complex.

Referring to fig. 1-2, a control motor 3 is fixedly installed on one side, away from a smelting box 12, of one of the fixing blocks 4, the control motor 3 can drive a transmission rod 6 to rotate, two clamping plates 5 which are symmetrically distributed are fixedly installed on the outer wall of the circumference of the smelting box 12, a transmission rod 6 is fixedly installed on one side, away from the smelting box 12, of the clamping plates 5, the control motor 3 drives the transmission rod 6 to rotate, the transmission rod 6 drives the smelting box 12 to adjust the inclination angle, one end, away from the clamping plates 5, of the transmission rod 6 is rotatably connected with the fixing block 4 and is matched with the smelting box 12 to adjust the angle, one of the transmission rods 6 penetrates through the side fixing block 4 and is fixedly connected with an output shaft of the control motor 3, the control motor 3 can be operated to incline the smelting box 12 after smelting is finished, and ingredients smelted in the smelting box 12 are poured out.

Referring to fig. 3, the transmission mechanism includes a supporting plate 8, a driving motor 9, a cam 10, a rotating rod 18, a mounting block 20 and a second fixing rod 21, the supporting plate 8 is fixedly installed at the top end of the cover plate 7, the supporting plate 8 supports the whole transmission mechanism, a driving motor 9 is fixedly installed at one side of the supporting plate 8, an output shaft of the driving motor 9 is fixedly connected with the rotating rod 18, the rotating rod 18 penetrates through the supporting plate 8, the rotating rod 18 is operated to rotate by the driving motor 9, the cam 10 is fixedly sleeved on the circumferential side wall of the rotating rod 18, the cam 10 is located at one side of the supporting plate 8 far away from the driving motor 9, the mounting block 20 is rotatably installed at one side of the cam 10 far away from the supporting plate 8, the second fixing rod 21 is fixedly installed at the bottom end of the mounting block 20, the cam 10 rotates to drive the mounting block 20 to rotate, the mounting block 20 rotates to drive the second fixing rod 21 to operate, the whole transmission mechanism is driven by the driving motor 9 to rotate the rotating rod 18, the rotating rod 18 rotates to drive the cam 10 to rotate, the cam 10 rotates to drive the installation block 20 to operate, when the cam 10 operates upwards, the installation block 20 drives the second fixing rod 21 to move upwards, the second fixing rod 21 drives the stirring device to move upwards, when the cam 10 operates downwards, the installation block 20 drives the second fixing rod 21 to move downwards, and the second fixing rod 21 drives the stirring device to move downwards to drive the whole stirring device to perform reciprocating operation up and down.

Referring to fig. 2, the stirring device includes a bushing 13, a first fixing rod 14, a stirring blade 15, a sleeve block 16, a bushing 17 and a sliding groove 19, the sliding groove 19 is disposed on the cover plate 7, the bottom end of a second fixing rod 21 is rotatably connected with the first fixing rod 14, the first fixing rod 14 penetrates through the sliding groove 19, the sliding groove 19 matched with the second fixing rod 21 is disposed on the cover plate 7, so that the first fixing rod 14 can operate in the sliding groove 19, and the stirring mechanism at the bottom end is conveniently driven to operate, two sleeve blocks 16 with the same structure are rotatably mounted on the circumferential side wall of the first fixing rod 14, a plurality of stirring blades 15 with the same structure are fixedly mounted on the circumferential side wall of the sleeve block 16, the stirring mechanism can stir the alloy components in the smelting process of the smelting box 12, the stirring blades 15 and the sleeve block 16 rotate along with the flow of the components in the smelting box 12, thereby enhancing the fluidity of the alloy components, the bushing 13 is fixedly installed at the bottom end of the first fixing rod 14, a plurality of leakage grooves 17 with the same structure are formed in the bushing 13, alloy components in the smelting box 12 can flow up and down through the leakage grooves 17, the alloy components are stirred to a certain extent, and the smelting efficiency of the smelting box 12 is improved.

The smelting furnace implemented by the utility model has the following implementation principle:

the driving motor 9 drives the rotating rod 18 to rotate, the rotating rod 18 drives the cam 10 outside the circumference to rotate, the cam 10 rotates to drive the mounting block 20 and the second fixing rod 21 to operate, the second fixing rod 21 drives the first fixing rod 14 to reciprocate up and down, and the bushing 13 and the stirring blade 15 uniformly stir alloy components in the smelting box 12.

After the smelting is finished, the control motor 3 is started, the control motor 3 drives the transmission rod 6 to rotate, the transmission rod 6 drives the whole smelting box 12 to rotate, and the alloy components in the smelting box 12 are poured out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a smelting furnace, includes base (1), its characterized in that, base (1) top fixed mounting has two bracing pieces (2) that are the symmetric distribution, just bracing piece (2) top fixed mounting has fixed block (4), two it smelts case (12) to rotate to install between fixed block (4), just it has apron (7) to smelt case (12) top movable mounting, apron (7) top fixed mounting has two handles (11) that are the symmetric distribution, the bottom of apron (7) is provided with agitating unit, just agitating unit is located the inside of smelting case (12), just apron (7) top fixed mounting have with agitating unit complex drive mechanism.

2. The smelting furnace according to claim 1, characterized in that one of the fixed blocks (4) is fixedly provided with a control motor (3) at a side away from the smelting box (12), and two symmetrically distributed clamping plates (5) are fixedly arranged on the outer wall of the circumference of the smelting box (12), one side of the clamping plate (5) away from the smelting box (12) is fixedly provided with a transmission rod (6), and one end of the transmission rod (6) away from the clamping plate (5) is rotatably connected with the fixed block (4), and one of the transmission rod (6) penetrates through the side of the fixed block (4) and is fixedly connected with an output shaft of the control motor (3).

3. The smelting furnace according to claim 1, characterized in that the transmission mechanism comprises a support plate (8), a driving motor (9), a cam (10), a rotating rod (18), a mounting block (20) and a second fixing rod (21), the support plate (8) is fixedly mounted at the top end of the cover plate (7), the driving motor (9) is fixedly mounted at one side of the support plate (8), an output shaft of the driving motor (9) is fixedly connected with the rotating rod (18), and the rotating rod (18) penetrates through the support plate (8).

4. The smelting furnace according to claim 3, characterized in that the circumferential side wall of the turning rod (18) is fixedly sleeved with a cam (10), the cam (10) is arranged at one side of the supporting plate (8) far away from the driving motor (9), a mounting block (20) is rotatably mounted at one side of the cam (10) far away from the supporting plate (8), and a second fixing rod (21) is fixedly mounted at the bottom end of the mounting block (20).

5. The smelting furnace according to claim 4, characterized in that the stirring device comprises a bushing (13), a first fixing rod (14), a stirring blade (15), a sleeve block (16), a bushing (17) and a sliding groove (19), the sliding groove (19) is formed in the cover plate (7), the first fixing rod (14) is rotatably connected to the bottom end of the second fixing rod (21), and the first fixing rod (14) is arranged to penetrate through the sliding groove (19).

6. The smelting furnace according to claim 5, characterized in that two identical structure blocks (16) are rotatably mounted on the circumferential side wall of the first fixed bar (14), a plurality of identical structure stirring blades (15) are fixedly mounted on the circumferential side wall of the blocks (16), and a bushing (13) is fixedly mounted at the bottom end of the first fixed bar (14).

7. A smelting furnace according to claim 6, characterized in that the nozzle plate (13) is provided with a plurality of nozzle holes (17) of the same construction.