阅读说明：本技术 一种全自动铝水连续生产及输送线 (Full-automatic molten aluminum continuous production and conveying line ) 是由 买彦彦 秦召阳 刘林男 于 2021-08-10 设计创作，主要内容包括：本发明涉及冶金设备技术领域,公开了一种全自动铝水连续生产及输送线,它包括熔炼炉、第一轨道、成型机以及第二轨道,熔炼炉与第二轨道分别位于第一轨道的两侧,第一轨道与第二轨道相互垂直,成型机设置在第二轨道的一侧,第一轨道上固定设置有烤包器和除气机,熔炼炉的进料端设置有加料车,第一轨道由固定段、升降段以及旋转段组成,升降段设置在升降平台上,旋转段设置在旋转平台上,熔炼炉的出料端位于升降段上方,第二轨道的输入端与旋转段对接,第一轨道上还设置有转运车。本发明的有益效果是：通过将铝水包设置在转运车上,并通过第一液压缸实现铝水包的翻转,提高了劳动效率,降低了工人被铝水烫伤的风险。(The invention relates to the technical field of metallurgical equipment, and discloses a full-automatic aluminum water continuous production and conveying line which comprises a smelting furnace, a first rail, a forming machine and a second rail, wherein the smelting furnace and the second rail are respectively positioned at two sides of the first rail, the first rail and the second rail are mutually vertical, the forming machine is arranged at one side of the second rail, a ladle baking device and an air removing machine are fixedly arranged on the first rail, a feeding end of the smelting furnace is provided with a charging car, the first rail consists of a fixed section, a lifting section and a rotating section, the lifting section is arranged on a lifting platform, the rotating section is arranged on the rotating platform, a discharging end of the smelting furnace is positioned above the lifting section, an input end of the second rail is in butt joint with the rotating section, and a transfer car is also arranged on the first rail. The invention has the beneficial effects that: through setting up the aluminium water drum on the transfer car (buggy) to realize the upset of aluminium water drum through first pneumatic cylinder, improved labor efficiency, reduced the risk that the workman was scalded by the aluminium water.)

1. The utility model provides a full-automatic aluminium water continuous production and transfer chain, includes smelting furnace, first track, make-up machine and second track, the smelting furnace with the second track is located respectively first orbital both sides, first track with second track mutually perpendicular, the make-up machine sets up one side of second track, the other fixed package ware and the degasser of being provided with of first track, the feed end of smelting furnace is provided with the skip car, its characterized in that: the first track is composed of a fixed section, a lifting section and a rotating section, the lifting section is arranged on a lifting platform, the rotating section is arranged on the rotating platform, the discharge end of the smelting furnace is positioned above the lifting section, the input end of the second track is in butt joint with the rotating section, and a transfer trolley is further arranged on the first track.

2. The full-automatic molten aluminum continuous production and conveying line of claim 1, characterized in that: the transfer trolley is an RGV trolley, a support rod, a hydraulic cylinder and an aluminum water drum are arranged on the transfer trolley, the support rod is fixedly arranged on a carrying plate of the transfer trolley along the vertical direction, the aluminum water drum is hinged on the support rod, a shell of the hydraulic cylinder is hinged on the carrying plate, a piston rod of the hydraulic cylinder is hinged on the side wall of the aluminum water drum, the aluminum water drum is turned over by stretching the hydraulic cylinder, a flow groove is further arranged on the transfer trolley, and a feeding end of the flow groove is positioned below a discharging port of the aluminum water drum.

3. The full-automatic molten aluminum continuous production and conveying line of claim 2, characterized in that: the bottom of the launder is provided with a vertical rotating shaft, the rotating shaft is rotatably arranged on a frame of the transfer trolley, and the rotating shaft rotates around the circumferential direction of the rotating shaft.

4. The full-automatic molten aluminum continuous production and conveying line according to claim 3, characterized in that: the utility model discloses a bicycle frame, including frame, year thing board, motor, rotation axis, ear seat, guide bar, lead screw, motor, guide bar, the frame is last to set firmly square steel pipe, square steel pipe is located carry the thing board with between the frame, slidable mounting has long slider in the square steel pipe, threaded through-hole has been seted up along its length direction to long slider, it has the lead screw to twist in the threaded through-hole, the motor is installed to the power input end of lead screw, the motor sets firmly on the frame, and keeps away from the rotation axis, the ear seat has set firmly on the rotation axis, it has the guide bar of "7" style of calligraphy to articulate on the ear seat, the other end of guide bar articulates on the frame, two pivots of guide bar all are on a parallel with the rotation axis.

5. The full-automatic molten aluminum continuous production and conveying line according to claim 3, characterized in that: and a weighing sensor is arranged between the frame and the carrying plate, and the real-time loading capacity of the aluminum water bag is obtained through the weighing sensor.

6. The full-automatic molten aluminum continuous production and conveying line according to claim 3, characterized in that: the bottom of the frame is provided with a wheel cover, the front and rear parts of the wheels of the transfer trolley are provided with the wheel covers, the wheel covers are V-shaped, the V-shaped openings face the tracks, and the lowest part of the wheels of the transfer trolley is higher than the lowest part of the wheel covers.

7. The full-automatic molten aluminum continuous production and conveying line of claim 6, wherein: the wheel cover is sleeved on the limiting column, a spring is further sleeved on the limiting column, and the spring is installed between the wheel cover and the bottom of the frame in a compression mode.

Technical Field

The invention relates to the technical field of metallurgical equipment, in particular to a full-automatic molten aluminum continuous production and conveying line.

Background

The casting is to inject the prepared casting raw material into a mould to solidify the casting raw material to obtain a product similar to a mould cavity, wherein the casting raw material can be a monomer, a slurry subjected to preliminary polymerization or polycondensation, or a solution of a polymer and the monomer; in the current metallurgical industry, casting production is mostly finished by manpower, and generally, whether each time of casting is enough is judged by human eyes; and the product of the same mould is usually only allowed to be cast in the same time period, the movement of the aluminum water bag is controlled by the hoisting device in the casting process, and when the aluminum water bag moves to the casting opening of the mould, the aluminum water in the aluminum water bag is poured into the mould through manual operation, so that the working efficiency is low, the labor intensity of workers is high, and the scald is easy to occur.

The existing casting production line lacks a system for continuously and uninterruptedly conveying aluminum water to a casting machine in real time through automatic feeding, melting, ladle baking, ladle pouring, degassing and real-time quantification from a smelting furnace. The functions of unmanned, intelligent, wireless, automatic and the like can not be realized in the whole process, the demand of the aluminum water is requested, the conveying and automatic distribution are realized, the automatic filling is more efficient, the safety is higher, the reliability is higher, the labor cost can not be reduced, and the production efficiency is improved.

Disclosure of Invention

The invention aims to provide a full-automatic molten aluminum continuous production and conveying line, which solves the problems of more manpower and high labor intensity of workers in the conventional molten aluminum conveying.

The purpose of the invention is realized by the following technical scheme: the utility model provides a full-automatic aluminium water continuous production and transfer chain, includes smelting furnace, first track, make-up machine and second track, the smelting furnace with the second track is located respectively first orbital both sides, first track with second track mutually perpendicular, the make-up machine sets up one side of second track, first track side fixed be provided with roast package ware and degasser, the feed end of smelting furnace is provided with the feeding car, first track comprises canned paragraph, lift section and rotation section, the lift section sets up on lift platform, the rotation section sets up on rotation platform, the discharge end of smelting furnace is located the lift section top, the orbital input of second with the rotation section butt joint, still be provided with the transfer car on the first track.

[ P1], the transfer trolley is an RGV trolley, a support rod, a hydraulic cylinder and an aluminum water drum are arranged on the transfer trolley, the support rod is fixedly arranged on a carrying plate of the transfer trolley along the vertical direction, the aluminum water drum is hinged on the support rod, a shell of the hydraulic cylinder is hinged on the carrying plate, a piston rod of the hydraulic cylinder is hinged on the side wall of the aluminum water drum, the aluminum water drum is turned over through stretching the hydraulic cylinder, a flow groove is further arranged on the transfer trolley, and a feeding end of the flow groove is located below a discharging port of the aluminum water drum.

Preferably, the bottom of the launder is provided with a vertical rotating shaft, which is rotatably mounted on the frame of the transfer trolley, and which rotates around its circumference.

Preferably, a square steel pipe is fixedly arranged on the frame, the square steel pipe is located between the object carrying plate and the frame, a long sliding block is slidably arranged in the square steel pipe, a threaded through hole is formed in the long sliding block along the length direction of the long sliding block, a lead screw is screwed in the threaded through hole, a motor is installed at the power input end of the lead screw, the motor is fixedly arranged on the frame and is far away from the rotating shaft, an ear seat is fixedly arranged on the rotating shaft, a 7-shaped guide rod is hinged to the ear seat, the other end of the guide rod is hinged to the frame, and two rotating shafts of the guide rod are parallel to the rotating shaft.

Preferably, a weighing sensor is arranged between the frame and the carrying plate, and the real-time loading capacity of the aluminum ladles is obtained through the weighing sensor.

Preferably, the bottom of the frame is provided with a wheel cover, the front and rear parts of the wheels of the transfer trolley are provided with the wheel covers, the wheel covers are V-shaped, the V-shaped openings face the tracks, and the lowest parts of the wheels of the transfer trolley are higher than the lowest parts of the wheel covers.

Preferably, the bottom of the frame is provided with a limiting column, the limiting column is positioned above wheels of the transfer trolley, the wheel cover is sleeved on the limiting column, the limiting column is further sleeved with a spring, and the spring is installed between the wheel cover and the bottom of the frame in a compression mode.

The invention has the following advantages:

1. through setting up the aluminium water drum on the RGV dolly to realize the upset of aluminium water drum through first pneumatic cylinder, realized unmanned and intelligent, the dolly adopts MOVANTRANS contactless energy transmission simultaneously, realizes wireless charging, and degree of automation is high, has reduced artificial use, has improved labor efficiency, has reduced the risk that the workman was scalded by the aluminium water.

2. For avoiding idle chute to interfere the operation of dolly, need accomodate idle chute, and adopt rotatory accomodating then chute length be transport length for, its transport distance is short, generally is not more than the 1/2 of car width, but through flexible long slider in, the rotation of control chute has avoided idle chute to interfere the operation of dolly, has greatly increased transport distance simultaneously.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

FIG. 5 is an enlarged partial schematic view of FIG. 1 at D;

FIG. 6 is an enlarged partial schematic view at F of FIG. 1;

FIG. 7 is an enlarged partial view of FIG. 1 at G;

FIG. 8 is an enlarged partial schematic view at H of FIG. 1;

FIG. 9 is an enlarged partial schematic view at E in FIG. 1;

FIG. 10 is a first schematic view of the structure of the transfer vehicle;

FIG. 11 is a second schematic structural view of the transfer vehicle;

FIG. 12 is a first view of the mounting structure of the runner;

FIG. 13 is a second schematic view of the mounting structure of the runner;

FIG. 14 is a third schematic view of the mounting structure of the runner;

FIG. 15 is a schematic view of the mounting structure of the wheel housing;

in the figure, 1-a transfer trolley, 2-a track, 3-a support rod, 4-a hydraulic cylinder, 5-an aluminum water bag, 6-a carrying plate, 7-a chute, 8-a rotating shaft, 9-a vehicle frame, 10-a square steel tube, 11-a long slide block, 12-a screw rod, 13-a motor, 14-an ear seat, 15-a guide rod, 16-a weighing sensor, 17-a wheel cover, 18-a limiting column, 19-a spring, 20-a smelting furnace, 21-a forming machine, 22-a second track, 23-a lifting platform, 24-a rotating platform, 25-a ladle baking device, 26-a degassing machine and 27-a charging vehicle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that the products of the present invention conventionally lay out when in use, or orientations or positional relationships that are conventionally understood by those skilled in the art, which are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-9, a full-automatic aluminum water continuous production and conveying line includes a smelting furnace 20, a first rail, a forming machine 21 and a second rail 22, the smelting furnace 20 and the second rail 22 are respectively located at two sides of the first rail, the first rail is perpendicular to the second rail 22, the forming machine 21 is arranged at one side of the second rail 22, a ladle baking device 25 and a degasser 26 are fixedly arranged beside the first rail, a feeding end of the smelting furnace 20 is provided with a charging car 27, the first rail is composed of a fixed section, a lifting section and a rotating section, the lifting section is arranged on a lifting platform 23, the rotating section is arranged on a rotating platform 24, a discharging end of the smelting furnace 20 is located above the lifting section, an input end of the second rail 22 is in butt joint with the rotating section, and the first rail 2 is further provided with a transfer car 1, so that risks of industrial accidents are reduced, and production efficiency is improved.

In this embodiment, as shown in fig. 10 and 11, the transfer vehicle 1 is an RGV cart, the transfer vehicle 1 is provided with a support rod 3, a hydraulic cylinder 4 and an aluminum ladle 5, the support rod 3 is fixedly arranged on a carrying plate 6 of the transfer vehicle 1 along the vertical direction, the aluminum ladle 5 is hinged on the support rod 3, a shell of the hydraulic cylinder 4 is hinged on the carrying plate 6, a piston rod of the hydraulic cylinder 4 is hinged on a side wall of the aluminum ladle 5, the aluminum water bag 5 is turned over through the telescopic hydraulic cylinder 4, the transfer trolley 1 is also provided with a chute 7, the feeding end of the chute 7 is positioned below the discharging port of the aluminum water bag 5, the power supply of the whole transfer trolley adopts MOVITRANS non-contact energy transmission, through setting up aluminium ladle 5 on transfer car (buggy) 1 to realize the upset of aluminium ladle 5 through first pneumatic cylinder 4, avoided artifical upset aluminium ladle 5, improved labor efficiency and reduced the risk that the workman was scalded by the aluminium water.

In the embodiment, as shown in fig. 10 and 11, a vertical rotating shaft 8 is arranged at the bottom of the chute 7, the rotating shaft 8 is rotatably mounted on a frame 9 of the transfer trolley 1, a weighing sensor 16 is arranged between the frame 9 and the carrying plate 6, the real-time loading capacity of the aluminum ladle 5 is obtained through the weighing sensor 16, the rotating shaft 8 rotates around the circumference of the rotating shaft 8, and the chute 7 is accommodated through the rotating shaft 8, so that the situation that the chute 7 is paid out of the first track 2 or the second track 22 when the chute 7 is idle and the running of the AGV trolley is influenced is avoided.

In this embodiment, as shown in fig. 10-14, a square steel tube 10 is fixedly arranged on a vehicle frame 9, the square steel tube 10 is located between a loading plate 6 and the vehicle frame 9, a long slider 11 is slidably arranged in the square steel tube 10, the long slider 11 is provided with a threaded through hole along the length direction thereof, a screw rod 12 is screwed in the threaded through hole, a power input end of the screw rod 12 is provided with a motor 13, the motor 13 is fixedly arranged on the vehicle frame 9 and is far away from a rotating shaft 8, an ear seat 14 is fixedly arranged on the rotating shaft 8, the ear seat 14 is hinged with a 7-shaped guide rod 15, the other end of the guide rod 15 is hinged on the vehicle frame 9, two rotating shafts of the guide rod 15 are both parallel to the rotating shaft 8, in order to avoid the idle chute 7 interfering with the operation of the vehicle, the idle chute 7 needs to be stored, and the length of the chute 7 is the conveying length by adopting only rotary storage, the conveying distance is short and generally not more than 1/2 of the vehicle width, but through flexible long slider 11, control chute 7's rotation, avoided idle chute 7 to interfere the operation of dolly, greatly increased conveying distance simultaneously.

In the embodiment, as shown in fig. 10-14, the bottom of the frame 9 is provided with a wheel cover 17, the front and the rear of the wheels of the transfer vehicle 1 are provided with the wheel covers 17, the wheel covers 17 are V-shaped, the V-shaped opening faces the first rail 2, the lowest part of the wheels of the transfer vehicle 1 is higher than the lowest part of the wheel covers 17, when the transfer vehicle 1 runs on the first rail 2 or the second rail 22, the lowest part of the wheel covers 17 is close to the ground, dust is pushed to one end of the first rail 2 or the second rail 22, and the transfer vehicle 1 is prevented from being influenced by the excessive dust accumulation on the first rail 2 or the second rail 22.

In this embodiment, as shown in fig. 15, a limiting column 18 is disposed at the bottom of the frame 9, the limiting column 18 is located above the wheels of the transfer vehicle 1, the wheel cover 17 is sleeved on the limiting column 18, a spring 19 is further sleeved on the limiting column 18, the spring 19 is mounted between the wheel cover 17 and the bottom of the frame 9 in a compression manner, pressure is increased on the wheel cover 17 through the spring 19, the wheel cover 17 can be kept at a good dust cleaning position, meanwhile, impact force when the wheel cover 17 impacts aluminum slag bonded in the first rail 2 or the second rail 22 can be well buffered, and risk of damage to the wheel cover 17 is reduced.

The main components of the conveying line are as follows:

1. the tipping type melting and protecting integrated furnace comprises: melting aluminum ingots into qualified molten aluminum (including temperature and alloy components), realizing the functions of automatic charging, automatic power adjustment and the like of a skip car, and quantitatively transferring the molten aluminum to a molten aluminum transfer ladle;

2. hydraulic lifting platform: the molten aluminum ladle is lowered to a low position suitable for pouring the molten aluminum ladle into the launder, the launder is turned upwards after the pouring of the molten aluminum ladle is finished, and the hydraulic platform is lifted to a butt joint position of a running track of a transfer cart;

3. energy-saving automatic roast package ware system: baking an aluminum water bag to a use temperature for use;

4. degassing system (degasser): hydrogen in the aluminum liquid is removed to meet the requirements of industrial standards;

5. full-automatic steering wheel: considering that a plurality of casting machines are arranged in parallel, the transfer cart has to have a steering function, and the steering plate can realize the steering function of the transfer cart;

6. full-automatic aluminium water transfer car (buggy): the system consists of a movable vehicle body, a driving system, a wireless power taking system, a hydraulic driving system, a bag body tipping mechanism, a bag mouth uncovering mechanism, a weighing system, a rotary flow groove, an electric control system and the like. The system mainly finishes the receiving and taking of the molten aluminum and conveys the molten aluminum to a casting machine to pour the molten aluminum into a machine-side holding furnace in a quantitative mode. When the initial condition is met, according to the aluminum water demand instruction, the aluminum water transfer handle moves the aluminum water bag from the ladle baking device position to the heat preservation furnace needing to discharge the aluminum water, and the ladle nozzle is automatically opened by hydraulic drive.

The process of pouring the molten aluminum by the furnace group is as follows: the laser position finder signals control the holding furnace to tip over and can display the weight of molten aluminum in real time, the transfer vehicle automatically runs full aluminum water to a waiting area after the molten aluminum is filled, when the casting machine sends a molten aluminum demand signal, the intelligent transfer vehicle starts to run and stops in front of the casting machine needing the molten aluminum, the rotary launder automatically rotates, the intelligent transfer vehicle is aligned to the machine side furnace, the molten aluminum is quantitatively poured into the machine side holding furnace, then the rotary launder is withdrawn, the hydraulic system drives the molten aluminum to return to a normal state, the molten aluminum transfer vehicle sends the molten aluminum to a specified position to wait for an aluminum water instruction of the next casting machine, and when all the molten aluminum is poured, the empty ladle is sent to the ladle baking device to start the next cycle.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.