CN219520471U

CN219520471U - Zinc rod smelting, pouring and forming system

Info

Publication number: CN219520471U
Application number: CN202320841267.8U
Authority: CN
Inventors: 张科; 聂校亮
Original assignee: Shijiazhuang Xinri Zinc Industry Co ltd
Current assignee: Shijiazhuang Xinri Zinc Industry Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-15
Anticipated expiration: 2033-04-14

Abstract

The utility model provides a zinc rod smelting and casting molding system, which belongs to the technical field of casting equipment and comprises a smelting furnace and a zinc rod die set arranged on one side of the smelting furnace, wherein a track is arranged between the smelting furnace and the zinc rod die set, and a casting vehicle is movably arranged on the track and is used for containing zinc metal liquid of the smelting furnace and casting the zinc metal liquid into the zinc rod die set. According to the zinc rod smelting and casting molding system, on one hand, workers are not required to run back and forth in casting operation, and the other casting vehicle is stable in movement when transferring zinc metal liquid, so that the zinc metal liquid is not easy to splash, the waste of the zinc metal liquid is reduced, and the accident rate of scalding workers is reduced.

Description

Zinc rod smelting, pouring and forming system

Technical Field

The utility model belongs to the technical field of casting equipment, and particularly relates to a zinc rod smelting, casting and forming system.

Background

In zinc material processing enterprise, can collect the leftover bits that produce in the zinc material processing and reprocess and utilize, common reprocessing mode is to smelt the leftover bits and pour into the mould in make the zinc stick, current pouring mode is usually through the manual work use container with molten zinc metal liquid scooping into the mould in the zinc metal smelting furnace, in actual operation, the interval is usually far away between smelting furnace and the mould, be provided with safe distance between the two, so set up on the one hand can make the workman walk convenient when smelting, on the other hand also can avoid in smelting in-process metal liquid or metal raw materials splash into the mould, however owing to be provided with safe distance for the workman has to make a round trip to run away when pouring, not only increased intensity of labour, moreover the workman makes zinc metal liquid spill easily in the removal, cause extravagant, the workman still can be scalded by the zinc metal liquid that spills in serious time.

Disclosure of Invention

The utility model aims to provide a zinc rod smelting and casting molding system, which aims to solve the problems that the working strength of workers is high and zinc metal liquid is easy to splash and waste in the existing zinc rod smelting and casting process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the zinc rod smelting and casting molding system comprises a smelting furnace and a zinc rod die set, wherein a track is arranged between the smelting furnace and the zinc rod die set, a casting vehicle is movably arranged on the track and used for accommodating zinc metal liquid of the smelting furnace and casting the zinc metal liquid into the zinc rod die set.

In one possible implementation, a holding furnace is also provided between the smelting furnace and the rail.

In one possible implementation, a deflector is provided between the smelting furnace and the holding furnace.

In one possible implementation manner, the track comprises two straight rails arranged at intervals side by side, walking wheel sets are arranged on two sides of the straight rails corresponding to the bottom of the casting vehicle, a screw transmission mechanism is arranged at the bottom of the casting vehicle and used for driving the walking wheel sets to roll along the straight rails.

In one possible implementation manner, the walking wheel set comprises at least two rollers, rolling grooves are formed in the circumferential direction of the rollers, and the rollers are clamped on the straight rail through the rolling grooves and roll along the straight rail.

In one possible implementation, a pad is provided below the straight rail along the length direction of the straight rail.

In one possible implementation manner, the pouring truck is provided with a lifting mechanism, the lifting mechanism is provided with a supporting arm extending to the outer side of the pouring truck, and a pouring ladle is rotatably installed on the supporting arm.

In one possible embodiment, the distance between the two support arms is the same as the lateral width of the casting carriage.

In one possible implementation manner, the ladle is rotatably connected between the two supporting arms through rotating shafts arranged on two sides, a third motor is arranged on the outer side of one supporting arm, and the supporting arm on the same side of the third motor penetrates through the rotating shafts on the same side and is connected with the output end of the third motor.

In one possible implementation, a protective cover is provided on the support arm on the same side as the third motor, and the protective cover is located above the third motor.

The zinc rod smelting and casting molding system provided by the utility model has the beneficial effects that: compared with the prior art, in the zinc rod smelting and casting molding system, when the smelting furnace smelts zinc metal liquid, only the casting vehicle is required to be moved to the smelting furnace, and a worker transfers the zinc metal liquid to the casting vehicle and then starts the casting vehicle to move to the zinc rod die set along the track for casting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of a zinc rod smelting and casting molding system provided by an embodiment of the utility model;

fig. 2 is a front view of a casting vehicle according to an embodiment of the present utility model;

FIG. 3 is a right side view of the casting vehicle according to the embodiment of the utility model;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 5 is a sectional view of the structure taken along the line B-B in fig. 2.

Reference numerals illustrate:

1. a smelting furnace; 2. pouring truck; 21. a vehicle body; 211. a relief cavity; 22. a roller; 221. rolling grooves; 23. a driving block; 24. a second motor; 241. a second lead screw; 25. a lifting frame; 251. a support arm; 26. casting ladle; 261. a rotating shaft; 27. a third motor; 28. a protective cover; 3. a straight rail; 31. a first motor; 311. a first lead screw; 32. a baffle; 33. a backing plate; 4. zinc bar die set; 5. a holding furnace; 6. a deflector; 7. and (5) supporting frames.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, a description will now be given of a zinc rod smelting and casting molding system provided by the utility model. The zinc rod smelting, pouring and molding system comprises a smelting furnace 1 and a zinc rod die set 4 arranged on one side of the smelting furnace 1, a track is arranged between the smelting furnace 1 and the zinc rod die set 4, a pouring truck 2 is movably arranged on the track, and the pouring truck 2 is used for containing zinc metal liquid of the smelting furnace 1 and pouring the zinc metal liquid into the zinc rod die set 4.

Compared with the prior art, in the operation of smelting and casting zinc bars, when the smelting furnace 1 smelts zinc metal liquid, only the casting vehicle 2 is required to be moved to the smelting furnace 1, workers transfer the zinc metal liquid to the casting vehicle 2, and then the casting vehicle 2 is started to move to the zinc bar die set 4 along the track for casting.

In some embodiments, referring to fig. 1, a heat preservation furnace 5 is further arranged at one side of the smelting furnace 1, the smelting furnace 1 is arranged at a height higher than that of the heat preservation furnace 5, in actual production, the smelting furnace 1 mainly aims to smelt zinc leftover materials into zinc metal liquid, when the smelting of the zinc metal liquid is completed, the zinc metal liquid is transferred into the heat preservation furnace 5 for heat preservation by pouring the smelting furnace 1, wherein, in order to facilitate the zinc metal liquid transfer of the pouring truck 2, a track and the heat preservation furnace 5 are arranged close to each other, the pouring truck 2 can move to the heat preservation furnace 5 along the track, and staff can transfer the zinc metal liquid onto the pouring truck 2 through a container or transfer the zinc metal liquid onto the pouring truck 2 through pouring the heat preservation furnace 5. Through setting up holding furnace 5, can make the zinc molten metal that smelts temporarily in holding furnace 5 to make smelting furnace 1 sustainable operation, in addition, transfer zinc molten metal to pouring truck 2 through holding furnace 5, also can make pouring truck 2 realize lasting operation, thereby improved production efficiency greatly.

Further, be equipped with guide plate 6 between smelting furnace 1 and holding furnace 5, guide plate 6 extends to the heat preservation department from smelting furnace 1 one side downward sloping, when smelting furnace 1 emptys zinc metal liquid to holding furnace 5, zinc metal liquid flows into holding furnace 5 along guide plate 6 to reduced because the zinc metal liquid that the difference in height leads to splashes, in this embodiment, guide plate 6's cross section is semi-circular, guide plate 6's below is equipped with support frame 7, support frame 7 passes through welded fastening with guide plate 6, support frame 7 butt is subaerial.

Further, referring to fig. 2 to 5, the track includes two straight rails 3 arranged at intervals side by side, walking wheel sets are respectively arranged at two sides of the bottom of the casting vehicle 2 corresponding to the two straight rails 3, a screw transmission mechanism is arranged at the bottom of the casting vehicle 2 and is used for driving the walking wheel sets to roll along the straight rails 3, specifically, baffles 32 are respectively arranged at two ends of the straight rails 3, the screw transmission mechanism includes a first screw 311 arranged between the two baffles 32 and rotationally connected with the vehicle body 21, and a first motor 31 arranged at the outer side of the baffles 32 at one side far away from the smelting furnace 1, one end of the first screw 311, which is close to the first motor 31, penetrates through the baffles 32 at the end and is connected with the output end of the first motor 31, the casting vehicle 2 includes a vehicle body 21 and walking wheel sets arranged at the lower end of the vehicle body 21, wherein the number and the arrangement positions of the walking wheel sets are corresponding to the straight rails 3, in this embodiment, a driving block 23 is further arranged between the two sets of the walking wheel sets at the lower end of the vehicle body 21, the driving block 23 is fixedly welded with the vehicle body 21, the first screw 311 penetrates through the driving block 23 and is connected with the driving block 23, when the first screw 311 is required to rotate on the first motor 31, and the first screw 311 is required to start to rotate on the first motor 31 and the first motor 31.

Further, referring to fig. 2 to 5, each set of running wheel sets includes two rollers 22, the two rollers 22 are disposed back and forth along the extending direction of the straight rail 3, a rolling groove 221 is disposed in the circumferential direction of each roller 22, the width of the rolling groove 221 is adapted to the width of the straight rail 3, in application, the rollers 22 are clamped on the straight rail 3 through the rolling grooves 221 and are disposed in rolling manner with the straight rail 3, by setting the rolling grooves 221, the casting truck 2 can be limited to move transversely in moving, the casting truck 2 can be effectively prevented from being separated from the straight rail 3, and the moving stability of the casting truck 2 is improved.

Further, referring to fig. 2 to 5, a pad 33 is further laid under the straight rail 3, the pad 33 is located between the ground and the straight rail 3, the upper end surface of the pad 33 is horizontal, in this embodiment, the depth of the rolling groove 221 on the roller 22 is smaller than the height of the straight rail 3, when in use, the straight rail 3 is clamped in the rolling groove 221, the roller 22 is abutted against the pad 33, the roller 22 can be driven by the starting motor to roll on the pad 33 along the extending direction of the guide rail, and the upper end surface of the pad 33 is horizontal, so that the casting car 2 can keep stable in moving, and zinc molten metal is not easy to spill.

Further, referring to fig. 2 to 5, the casting carriage 2 is provided with a lifting mechanism, a supporting arm 251 extending to the outer side of the casting carriage 2 is provided on the lifting mechanism, and the casting ladle 26 is rotatably mounted on the supporting arm 251. Specifically, the car body 21 is provided with a yielding cavity 211 along the extending direction of the straight rail 3, the lifting mechanism comprises a lifting frame 25 arranged in the yielding cavity 211, two ends of the lifting frame 25 are connected with supporting arms 251 extending to the same side outside the car body 21 in a transverse direction, the distance between the two supporting arms 251 is the same as the width of the car body 21, the two supporting arms 251 are driven by the lifting frame 25 to slide up and down along the outer side wall of the car body 21, a ladle 26 is rotationally connected between the two supporting arms 251, and the ladle 26 is positioned at the outer side of the car body 21, the lifting mechanism further comprises a second motor 24 arranged at the upper end of the car body 21 and a second lead screw 241 longitudinally penetrating through the lifting frame 25, specifically, the second lead screw 241 is in threaded connection with the lifting frame 25, the lower end of the second lead screw 241 is rotationally connected to the car body 21, the upper end of the second lead screw 241 penetrates the upper end of the car body 21 and is connected with the output end of the second motor 24, the second motor 24 is started to drive the second lead screw 241 to rotate, and the lifting frame 25 can be driven to move up and down in the yielding cavity 211, and then the ladle 26 is driven to move up and down.

Further, referring to fig. 2 to 5, the ladle 26 is rotatably connected between two support arms 251 through rotation shafts 261 provided at both sides of the ladle 26, wherein a third motor 27 is fixedly provided at an outer side of one of the support arms 251, and the rotation shaft 261 on one side of the third motor 27 on the ladle 26 extends outwards through the support arm 251 on the same side thereof and is connected to an output end of the third motor 27, so that the ladle 26 can be driven to rotate by starting the third motor 27.

Further, referring to fig. 2 to 5, a protection cover 28 is further provided on a support arm 251 located at one side of the third motor 27, the protection cover 28 is located at the outer side of the support arm 251 and above the third motor 27, and is semi-surrounding the third motor 27, so that the protection cover 28 can prevent the zinc metal splashed in the operation process from falling onto the third motor 27 and damaging the third motor 27.

When the zinc rod smelting and pouring system provided by the utility model is used, firstly, after the leftover materials after zinc material processing are smelted into zinc metal liquid through the smelting furnace 1, pouring the zinc metal liquid into the heat preservation furnace 5 through the guide plate 6, after the zinc rod die set 4 is ready, starting the pouring truck 2 to move to one side of the heat preservation furnace 5, transferring the zinc metal liquid into the pouring ladle 26 on the pouring truck 2 through a container by a worker, then starting the pouring truck 2 to move to the zinc rod die set 4 along a track, adjusting the height of the pouring ladle 26 through starting the second motor 24, after the pouring ladle 26 moves to a preset height, starting the third motor 27 to enable the pouring ladle 26 to rotate to one side of the zinc rod die set 4, pouring the zinc metal liquid into the zinc rod die, and in the pouring truck 26, wherein the height of the pouring ladle 26 can be controlled in real time along with the liquid amount change of the zinc metal liquid in the pouring ladle 26, so that the pouring ladle 26 is positioned at an optimal position in real time, after the pouring truck is finished, starting the third motor 27 to reset the pouring truck 26, and starting the first motor 31 to return to the heat preservation furnace 5 for preparation.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The zinc rod smelting, pouring and molding system is characterized by comprising a smelting furnace (1) and a zinc rod die set (4), wherein a track is arranged between the smelting furnace (1) and the zinc rod die set (4), a pouring truck (2) is movably arranged on the track, and the pouring truck (2) is used for containing zinc metal liquid of the smelting furnace (1) and pouring the zinc metal liquid into the zinc rod die set (4).

2. Zinc rod smelting and casting system according to claim 1, characterized in that a holding furnace (5) is also arranged between the smelting furnace (1) and the rail.

3. Zinc rod smelting and casting system according to claim 2, characterized in that a deflector (6) is arranged between the smelting furnace (1) and the holding furnace (5).

4. The zinc rod smelting and casting molding system according to claim 1, wherein the track comprises two straight rails (3) which are arranged side by side at intervals, travelling wheel sets are arranged on two sides of the bottom of the casting vehicle (2) corresponding to the two straight rails (3), and a screw transmission mechanism is arranged at the bottom of the casting vehicle (2) and used for driving the travelling wheel sets to roll along the straight rails (3).

5. The zinc rod smelting and casting molding system according to claim 4, wherein the traveling wheel set comprises at least two rollers (22), rolling grooves (221) are formed in the circumferential direction of the rollers (22), and the rollers (22) are clamped on the straight rail (3) through the rolling grooves (221) and are arranged in a rolling manner along the straight rail (3).

6. The zinc rod smelting and casting molding system according to claim 5, wherein a backing plate (33) is arranged below the straight rail (3) along the length direction of the straight rail (3).

7. The zinc rod smelting and casting molding system according to claim 4, wherein a lifting mechanism is arranged on the casting vehicle (2), a supporting arm (251) extending to the outer side of the casting vehicle (2) is arranged on the lifting mechanism, and a casting ladle (26) is rotatably arranged on the supporting arm (251).

8. Zinc rod smelting cast forming system according to claim 7, characterized in that the distance between two support arms (251) is the same as the lateral width of the casting car (2).

9. The zinc rod smelting and casting molding system according to claim 7, wherein the casting ladle (26) is rotatably connected between the two supporting arms (251) through rotating shafts (261) arranged at two sides, a third motor (27) is arranged at the outer side of one supporting arm (251), and the rotating shafts (261) positioned at the same side of the third motor (27) penetrate through the supporting arm (251) at the same side and are connected with the output end of the third motor (27).

10. The zinc rod smelting and casting system according to claim 9, wherein a protective cover (28) is arranged on the supporting arm (251) on the same side of the third motor (27), and the protective cover (28) is positioned above the third motor (27).